Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
848
FNUS54 KMRX 271844
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
244 PM EDT Thu Mar 27 2025
.DISCUSSION...
...Low Afternoon Relative Humidity remainder of today and
again on Friday...
A ridge of high pressure will produce mostly dry and unseasonably
warm conditions for Friday and Saturday. A storm system will move
across the Tennessee valley and southern Appalachians Sunday through
Monday producing showers and thunderstorms. Some of these storms
could be strong to severe Sunday night and Monday morning.
VAZ001-281945-
Lee-
Including the city of Rose Hill
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 41-46 (+10) 72-77 (+12) 49-54 72-77
RH % (24h trend) 71-76 (+4) 27-32 (+7) 80-85 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 S 8
PM 20FT Wnd (mph) S 5 SW 10 SW 6 SW 8
Transport Wnd (mph) S 7 W 21 S 7 S 21
Mixing Hgt(ft-agl) 270 5720 180 5160
Vent Rate (mph-ft) 1890 120120 1260 108360
Max Dispersion Early 3 Very Poor 70 Good 6 Very Poor 67 Good
Max Dispersion Late 3 Very Poor 101 Very Good4 Very Poor 90 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 60 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 57 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
39 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
in the mid 70s. Minimum RH 43 percent. Southeast winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-281945-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+14) 70-75 (+12) 52-57 70-75
RH % (24h trend) 62-67 (+1) 30-35 (+10) 68-73 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 14 S 11
PM 20FT Wnd (mph) SW 8 SW 12 SW 10 SW 11
Transport Wnd (mph) S 10 W 22 SW 13 S 20
Mixing Hgt(ft-agl) 130 6180 150 5090
Vent Rate (mph-ft) 1300 135960 1950 101800
Max Dispersion Early 6 Very Poor 80 Good 9 Poor 70 Good
Max Dispersion Late 6 Very Poor 118 Very Good6 Very Poor 90 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs around 70.
Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 60 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows around 40. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
42 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
in the lower 70s. Minimum RH 45 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-281945-
Scott VA-
Including the city of Hiltons
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 41-46 (+9) 73-78 (+13) 49-54 73-78
RH % (24h trend) 72-77 (+12) 28-33 (+7) 81-86 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 12 S 10
PM 20FT Wnd (mph) S 6 SW 12 SW 9 SW 9
Transport Wnd (mph) S 6 W 21 S 6 SW 17
Mixing Hgt(ft-agl) 190 6210 80 5300
Vent Rate (mph-ft) 1140 130410 480 90100
Max Dispersion Early 4 Very Poor 69 Good 5 Very Poor 54 Gen Good
Max Dispersion Late 2 Very Poor 114 Very Good3 Very Poor 83 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 58 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs around 70.
Minimum RH 58 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 42 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
42 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-281945-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+13) 71-76 (+13) 50-55 71-76
RH % (24h trend) 64-69 (+2) 29-34 (+7) 72-77 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 14 S 11
PM 20FT Wnd (mph) S 6 SW 14 SW 10 SW 10
Transport Wnd (mph) S 9 W 22 S 10 S 18
Mixing Hgt(ft-agl) 180 6260 120 5930
Vent Rate (mph-ft) 1620 137720 1200 106740
Max Dispersion Early 5 Very Poor 70 Good 6 Very Poor 60 Gen Good
Max Dispersion Late 5 Very Poor 121 Very Good4 Very Poor 94 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs around 70.
Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 58 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 43 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-281945-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 42-47 (+12) 71-76 (+12) 49-54 73-78
RH % (24h trend) 69-74 (+4) 28-33 (+5) 76-81 31-36
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 13 S 9
PM 20FT Wnd (mph) S 6 SW 12 SW 10 SW 10
Transport Wnd (mph) S 7 W 22 S 7 SW 16
Mixing Hgt(ft-agl) 270 6240 180 6060
Vent Rate (mph-ft) 1890 137280 1260 96960
Max Dispersion Early 5 Very Poor 76 Good 6 Very Poor 57 Gen Good
Max Dispersion Late 4 Very Poor 122 Very Good4 Very Poor 89 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 60 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs
around 70. Minimum RH 60 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 45 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
42 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-281945-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 39-44 (+11) 70-75 (+12) 48-53 71-76
RH % (24h trend) 68-73 (+4) 27-32 (+7) 74-79 31-36
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 G18 S 6
PM 20FT Wnd (mph) Lgt/Var W 10 G19 S 6 S 8
Transport Wnd (mph) S 9 W 22 S 10 S 17
Mixing Hgt(ft-agl) 170 6310 110 5810
Vent Rate (mph-ft) 1530 138820 1100 98770
Max Dispersion Early 5 Very Poor 93 Good 6 Very Poor 67 Good
Max Dispersion Late 5 Very Poor 125 Very Good7 Poor 94 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 59 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 60 percent. South winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
38 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 47 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
41 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-281945-
Southeast Carter-
Including the city of Hampton
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 40-45 (+13) 69-74 (+13) 50-55 68-73
RH % (24h trend) 68-73 (-1) 28-33 (+7) 75-80 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 9
PM 20FT Wnd (mph) S 6 W 9 S 6 S 11
Transport Wnd (mph) S 9 W 21 S 13 S 18
Mixing Hgt(ft-agl) 130 6690 100 5450
Vent Rate (mph-ft) 1170 140490 1300 98100
Max Dispersion Early 4 Very Poor 100 Good 6 Very Poor 72 Good
Max Dispersion Late 5 Very Poor 122 Very Good7 Poor 89 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the upper
60s. Minimum RH 61 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 63 percent. South winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 40s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 51 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
44 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-281945-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+11) 70-75 (+13) 50-55 69-74
RH % (24h trend) 59-64 (+3) 28-33 (+7) 74-79 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 11
PM 20FT Wnd (mph) S 8 W 9 S 9 S 11
Transport Wnd (mph) S 9 W 20 S 14 S 20
Mixing Hgt(ft-agl) 110 6700 90 5280
Vent Rate (mph-ft) 990 134000 1260 105600
Max Dispersion Early 4 Very Poor 90 Good 6 Very Poor 76 Good
Max Dispersion Late 4 Very Poor 113 Very Good7 Poor 94 Good
Category Day 1 5 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the upper
60s. Minimum RH 59 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 63 percent. South winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 49 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-281945-
Southeast Greene-
Including the city of Cedar Creek
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+10) 71-76 (+12) 52-57 70-75
RH % (24h trend) 59-64 (+2) 24-29 (+1) 71-76 29-34
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 11
PM 20FT Wnd (mph) S 10 W 9 G18 S 10 S 12
Transport Wnd (mph) S 9 W 17 S 10 S 18
Mixing Hgt(ft-agl) 50 5920 50 5700
Vent Rate (mph-ft) 450 100640 500 102600
Max Dispersion Early 3 Very Poor 73 Good 3 Very Poor 75 Good
Max Dispersion Late 3 Very Poor 87 Good 4 Very Poor 95 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 53 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 58 percent. South winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 44 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 40 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-281945-
Cocke Smoky Mountains-
Including the city of Hartford
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 45-50 (+10) 72-77 (+11) 53-58 71-76
RH % (24h trend) 58-63 (-4) 23-28 (-3) 69-74 30-35
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 14 S 16
PM 20FT Wnd (mph) SE 12 W 13 S 13 S 14
Transport Wnd (mph) S 10 W 15 S 12 S 18
Mixing Hgt(ft-agl) 190 6800 130 5540
Vent Rate (mph-ft) 1900 102000 1560 99720
Max Dispersion Early 6 Very Poor 84 Good 8 Poor 73 Good
Max Dispersion Late 7 Poor 91 Good 9 Poor 90 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 2 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 54 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 58 percent. South winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 44 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 41 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-281945-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+8) 69-74 (+11) 51-56 66-71
RH % (24h trend) 59-64 (-1) 24-29 (-9) 77-82 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 13 S 14
PM 20FT Wnd (mph) S 11 SW 13 S 13 S 14
Transport Wnd (mph) W 6 SW 15 S 12 S 22
Mixing Hgt(ft-agl) 50 5910 50 4200
Vent Rate (mph-ft) 300 88650 600 92400
Max Dispersion Early 4 Very Poor 68 Good 6 Very Poor 67 Good
Max Dispersion Late 7 Poor 80 Good 10 Poor 81 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 4
Max LVORI Late 2 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds 5 to 15 mph.
.SUNDAY...Showers. Highs in the mid 60s. Minimum RH 63 percent.
South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 50s. South winds 5 to 15 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
60s. Minimum RH 63 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
43 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 51 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-281945-
Blount Smoky Mountains-
Including the city of Cades Cove
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 47-52 (+9) 73-78 (+10) 55-60 71-76
RH % (24h trend) 55-60 (+3) 23-28 (-3) 70-75 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 11 S 12
PM 20FT Wnd (mph) S 10 SW 10 G18 S 11 S 12 G20
Transport Wnd (mph) S 8 SW 15 S 15 S 23
Mixing Hgt(ft-agl) 200 6310 210 4920
Vent Rate (mph-ft) 1600 94650 3150 113160
Max Dispersion Early 7 Poor 68 Good 11 Poor 82 Good
Max Dispersion Late 8 Poor 85 Good 12 Poor 100 Good
Category Day 1 4 1 4
Max LVORI Early 2 2 2 3
Max LVORI Late 2 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds 5 to 15 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs around 70.
Minimum RH 59 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
42 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Northeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 47 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. South winds 5 to
15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-281945-
Southeast Monroe-
Including the cities of Citico and Coker Creek
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 44-49 (+8) 73-78 (+9) 54-59 69-74
RH % (24h trend) 56-61 (-4) 21-26 (-5) 75-80 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 11 S 12 G21
PM 20FT Wnd (mph) S 10 SW 9 G17 S 11 S 12 G21
Transport Wnd (mph) S 10 SW 15 S 15 S 22
Mixing Hgt(ft-agl) 130 5660 140 4590
Vent Rate (mph-ft) 1300 84900 2100 100980
Max Dispersion Early 5 Very Poor 55 Gen Good 8 Poor 79 Good
Max Dispersion Late 6 Very Poor 79 Good 8 Poor 94 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 2 2 4 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 61 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs around 70.
Minimum RH 58 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
39 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Northeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 47 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-281945-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+7) 75-80 (+8) 54-59 72-77
RH % (24h trend) 62-67 (+3) 20-25 (-1) 77-82 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 11 S 13
PM 20FT Wnd (mph) S 11 S 10 SE 11 S 13
Transport Wnd (mph) S 8 S 15 S 13 S 22
Mixing Hgt(ft-agl) 180 5570 180 5120
Vent Rate (mph-ft) 1440 83550 2340 112640
Max Dispersion Early 4 Very Poor 54 Gen Good 5 Very Poor 88 Good
Max Dispersion Late 5 Very Poor 72 Good 6 Very Poor 98 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 59 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 60. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 55 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 36 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Northeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 46 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. Southeast winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 41 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-281945-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 41-46 (+7) 74-79 (+9) 52-57 70-75
RH % (24h trend) 65-70 (+1) 19-24 (-3) 82-87 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 S 11
PM 20FT Wnd (mph) S 8 S 8 SE 9 S 11
Transport Wnd (mph) S 8 S 14 S 12 S 21
Mixing Hgt(ft-agl) 240 5700 220 4750
Vent Rate (mph-ft) 1920 79800 2640 99750
Max Dispersion Early 4 Very Poor 48 Gen Good 7 Poor 74 Good
Max Dispersion Late 5 Very Poor 70 Good 7 Poor 88 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 4
Max LVORI Late 3 2 5 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 62 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows around 60. Southeast winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 56 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 35 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. North winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 50 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. Southeast winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 44 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-281945-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Mcldy
Temp (24h trend) 40-45 (+7) 71-76 (+9) 49-54 66-71
RH % (24h trend) 66-71 (+2) 23-28 (-2) 89-94 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 S 10
PM 20FT Wnd (mph) S 6 S 9 SE 8 S 11
Transport Wnd (mph) S 8 S 13 S 12 S 20
Mixing Hgt(ft-agl) 160 4960 160 4030
Vent Rate (mph-ft) 1280 64480 1920 80600
Max Dispersion Early 4 Very Poor 42 Gen Good 6 Very Poor 58 Gen Good
Max Dispersion Late 5 Very Poor 60 Gen Good 7 Poor 69 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 5
Max LVORI Late 3 2 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 71 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 60s. Minimum RH 62 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
38 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. Southeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 60 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 50s. Southeast winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 50 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-281945-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 40-45 (+10) 74-79 (+12) 49-54 73-78
RH % (24h trend) 73-78 (+1) 26-31 (+7) 80-85 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 6
PM 20FT Wnd (mph) Lgt/Var SW 9 SW 5 SW 6
Transport Wnd (mph) S 6 W 21 S 6 S 18
Mixing Hgt(ft-agl) 200 5500 90 5190
Vent Rate (mph-ft) 1200 115500 540 93420
Max Dispersion Early 3 Very Poor 70 Good 5 Very Poor 59 Gen Good
Max Dispersion Late 2 Very Poor 99 Good 3 Very Poor 84 Good
Category Day 1 4 1 4
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 56 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 54 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
38 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Warmer. Highs
in the upper 70s. Minimum RH 42 percent. Southeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 41 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-281945-
Hawkins-
Including the city of Mooresburg
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 40-45 (+10) 74-79 (+11) 49-54 74-79
RH % (24h trend) 76-81 (+5) 27-32 (+6) 81-86 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 S 5
PM 20FT Wnd (mph) Lgt/Var SW 9 S 5 SW 6
Transport Wnd (mph) S 5 W 20 S 5 S 16
Mixing Hgt(ft-agl) 210 5580 110 5440
Vent Rate (mph-ft) 1050 111600 550 87040
Max Dispersion Early 3 Very Poor 68 Good 4 Very Poor 54 Gen Good
Max Dispersion Late 2 Very Poor 97 Good 3 Very Poor 79 Good
Category Day 1 4 1 4
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 56 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 57 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 42 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-281945-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 40-45 (+9) 73-78 (+12) 50-55 74-79
RH % (24h trend) 78-83 (+12) 26-31 (+5) 78-83 31-36
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 8
PM 20FT Wnd (mph) S 6 SW 11 S 6 SW 9
Transport Wnd (mph) S 7 W 21 S 7 S 17
Mixing Hgt(ft-agl) 290 6290 160 5930
Vent Rate (mph-ft) 2030 132090 1120 100810
Max Dispersion Early 4 Very Poor 72 Good 5 Very Poor 60 Gen Good
Max Dispersion Late 3 Very Poor 113 Very Good4 Very Poor 87 Good
Category Day 1 5 1 4
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the mid 70s.
Minimum RH 56 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. South winds less
than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 58 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
39 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 42 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
40 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-281945-
Northwest Carter-
Including the city of Elizabethton
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 41-46 (+11) 72-77 (+13) 51-56 72-77
RH % (24h trend) 68-73 (+4) 24-29 (+4) 73-78 28-33
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 G17 S 6
PM 20FT Wnd (mph) S 6 W 10 G17 S 6 S 9
Transport Wnd (mph) S 6 W 21 S 9 S 17
Mixing Hgt(ft-agl) 230 6320 200 6340
Vent Rate (mph-ft) 1380 132720 1800 107780
Max Dispersion Early 5 Very Poor 88 Good 6 Very Poor 76 Good
Max Dispersion Late 5 Very Poor 117 Very Good7 Poor 101 Very Good
Category Day 1 5 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 54 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs
around 70. Minimum RH 57 percent. South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
37 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northeast
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 43 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
39 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-281945-
Washington TN-
Including the city of Johnson City
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 41-46 (+10) 73-78 (+12) 51-56 73-78
RH % (24h trend) 75-80 (+12) 27-32 (+5) 77-82 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 8
PM 20FT Wnd (mph) S 5 W 11 S 6 S 10
Transport Wnd (mph) S 7 W 20 S 9 S 16
Mixing Hgt(ft-agl) 270 6050 140 6050
Vent Rate (mph-ft) 1890 121000 1260 96800
Max Dispersion Early 4 Very Poor 77 Good 4 Very Poor 74 Good
Max Dispersion Late 4 Very Poor 105 Very Good5 Very Poor 88 Good
Category Day 1 5 1 4
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 56 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 61 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
41 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northeast
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 45 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
42 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-281945-
Northwest Greene-
Including the city of Greeneville
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 41-46 (+9) 75-80 (+12) 51-56 75-80
RH % (24h trend) 72-77 (+8) 26-31 (+4) 75-80 31-36
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 6
PM 20FT Wnd (mph) S 5 W 10 S 8 S 8
Transport Wnd (mph) S 7 W 18 S 8 S 16
Mixing Hgt(ft-agl) 280 5770 170 6120
Vent Rate (mph-ft) 1960 103860 1360 97920
Max Dispersion Early 3 Very Poor 67 Good 4 Very Poor 74 Good
Max Dispersion Late 3 Very Poor 92 Good 4 Very Poor 90 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 53 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 58 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. East winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 42 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 41 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-281945-
Grainger-
Including the city of Bean Station
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+9) 74-79 (+9) 51-56 75-80
RH % (24h trend) 71-76 (+2) 27-32 (0) 74-79 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 6
PM 20FT Wnd (mph) Lgt/Var SW 9 SW 5 SW 6
Transport Wnd (mph) S 7 SW 21 S 5 S 18
Mixing Hgt(ft-agl) 200 5220 150 4960
Vent Rate (mph-ft) 1400 109620 750 89280
Max Dispersion Early 3 Very Poor 65 Good 4 Very Poor 60 Gen Good
Max Dispersion Late 2 Very Poor 94 Good 3 Very Poor 82 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 56 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 55 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
in the upper 70s. Minimum RH 42 percent. East winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 42 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-281945-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 42-47 (+10) 75-80 (+11) 50-55 75-80
RH % (24h trend) 74-79 (+7) 26-31 (+2) 76-81 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 9 Lgt/Var SW 5
Transport Wnd (mph) SE 5 W 20 S 5 SW 15
Mixing Hgt(ft-agl) 230 5150 110 4960
Vent Rate (mph-ft) 1150 103000 550 74400
Max Dispersion Early 3 Very Poor 64 Good 3 Very Poor 51 Gen Good
Max Dispersion Late 2 Very Poor 90 Good 3 Very Poor 66 Good
Category Day 1 4 1 4
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 53 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 60. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 56 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
in the upper 70s. Minimum RH 41 percent. Southeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 41 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-281945-
Northwest Cocke-
Including the cities of Bybee and Newport
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 43-48 (+9) 75-80 (+11) 52-57 75-80
RH % (24h trend) 70-75 (+7) 23-28 (0) 72-77 29-34
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 6
PM 20FT Wnd (mph) S 5 W 9 S 6 SW 6
Transport Wnd (mph) S 6 W 17 S 6 S 15
Mixing Hgt(ft-agl) 250 6020 120 6030
Vent Rate (mph-ft) 1500 102340 720 90450
Max Dispersion Early 3 Very Poor 71 Good 4 Very Poor 63 Good
Max Dispersion Late 3 Very Poor 90 Good 4 Very Poor 82 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 48 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 54 percent. South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
38 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 50. Northeast winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
in the upper 70s. Minimum RH 38 percent. Southeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 38 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-281945-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 42-47 (+8) 75-80 (+10) 51-56 76-81
RH % (24h trend) 73-78 (+9) 26-31 (+2) 74-79 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 9 G17 Lgt/Var SW 5
Transport Wnd (mph) SW 5 W 21 S 5 S 17
Mixing Hgt(ft-agl) 280 5300 180 5420
Vent Rate (mph-ft) 1400 111300 900 92140
Max Dispersion Early 3 Very Poor 69 Good 4 Very Poor 59 Gen Good
Max Dispersion Late 2 Very Poor 93 Good 3 Very Poor 82 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 53 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 56 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers. Warmer. Highs
around 80. Minimum RH 40 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 41 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-281945-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+11) 73-78 (+8) 53-58 71-76
RH % (24h trend) 62-67 (-9) 29-34 (+1) 69-74 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 12 S 13
PM 20FT Wnd (mph) S 6 SW 11 S 9 S 13
Transport Wnd (mph) S 9 SW 18 S 10 S 25
Mixing Hgt(ft-agl) 270 5590 250 4410
Vent Rate (mph-ft) 2430 100620 2500 110250
Max Dispersion Early 4 Very Poor 64 Good 6 Very Poor 85 Good
Max Dispersion Late 6 Very Poor 92 Good 6 Very Poor 98 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 64 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 50s. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 57 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
39 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 50 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-281945-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+13) 73-78 (+9) 55-60 72-77
RH % (24h trend) 58-63 (-10) 29-34 (+5) 64-69 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 12
PM 20FT Wnd (mph) S 8 SW 9 S 9 S 11 G19
Transport Wnd (mph) S 9 SW 21 S 12 S 26
Mixing Hgt(ft-agl) 280 6360 330 4680
Vent Rate (mph-ft) 2520 133560 3960 121680
Max Dispersion Early 6 Very Poor 86 Good 7 Poor 90 Good
Max Dispersion Late 7 Poor 115 Very Good7 Poor 109 Very Good
Category Day 1 5 1 5
Max LVORI Early 2 3 2 3
Max LVORI Late 2 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 62 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 50s. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 57 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 50 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-281945-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+11) 72-77 (+10) 54-59 71-76
RH % (24h trend) 63-68 (-12) 29-34 (+6) 65-70 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 12 S 12
PM 20FT Wnd (mph) S 6 SW 11 S 10 S 11 G19
Transport Wnd (mph) S 9 SW 20 S 13 S 25
Mixing Hgt(ft-agl) 190 5570 230 4670
Vent Rate (mph-ft) 1710 111400 2990 116750
Max Dispersion Early 4 Very Poor 67 Good 6 Very Poor 84 Good
Max Dispersion Late 6 Very Poor 94 Good 6 Very Poor 104 Very Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 64 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 60. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 59 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
42 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 50 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
48 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-281945-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+10) 73-78 (+10) 51-56 72-77
RH % (24h trend) 72-77 (-6) 28-33 (+4) 74-79 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 9
PM 20FT Wnd (mph) Lgt/Var SW 9 SW 6 SW 9
Transport Wnd (mph) S 8 SW 20 S 8 S 22
Mixing Hgt(ft-agl) 220 5370 150 4680
Vent Rate (mph-ft) 1760 107400 1200 102960
Max Dispersion Early 3 Very Poor 62 Good 5 Very Poor 73 Good
Max Dispersion Late 4 Very Poor 92 Good 4 Very Poor 87 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 61 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs
around 70. Minimum RH 56 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 45 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
44 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-281945-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+9) 74-79 (+9) 52-57 74-79
RH % (24h trend) 68-73 (-13) 27-32 (+2) 73-78 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 6
PM 20FT Wnd (mph) Lgt/Var SW 9 G17 SW 5 SW 8
Transport Wnd (mph) S 7 SW 20 SW 7 S 22
Mixing Hgt(ft-agl) 270 5040 170 4960
Vent Rate (mph-ft) 1890 100800 1190 109120
Max Dispersion Early 3 Very Poor 61 Good 5 Very Poor 80 Good
Max Dispersion Late 4 Very Poor 87 Good 4 Very Poor 94 Good
Category Day 1 4 1 4
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 59 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 55 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
39 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 45 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Warmer. Lows in the upper 50s.
South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
43 percent. Southwest winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-281945-
Anderson-
Including the cities of Oak Ridge and Clinton
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+9) 72-77 (+8) 53-58 72-77
RH % (24h trend) 67-72 (-4) 28-33 (+1) 70-75 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 13 SW 13 G21
PM 20FT Wnd (mph) S 6 SW 12 SW 10 S 13 G21
Transport Wnd (mph) S 8 SW 20 S 8 S 24
Mixing Hgt(ft-agl) 250 4750 170 4990
Vent Rate (mph-ft) 2000 95000 1360 119760
Max Dispersion Early 4 Very Poor 60 Gen Good 5 Very Poor 94 Good
Max Dispersion Late 5 Very Poor 83 Good 5 Very Poor 107 Very Good
Category Day 1 4 1 5
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 63 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs
around 70. Minimum RH 57 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 48 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-281945-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+8) 74-79 (+8) 52-57 75-80
RH % (24h trend) 69-74 (-1) 28-33 (+1) 73-78 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 G17 S 9
PM 20FT Wnd (mph) Lgt/Var SW 10 G17 Lgt/Var SW 10
Transport Wnd (mph) S 7 SW 20 S 6 S 22
Mixing Hgt(ft-agl) 310 5210 150 5440
Vent Rate (mph-ft) 2170 104200 900 119680
Max Dispersion Early 3 Very Poor 69 Good 4 Very Poor 89 Good
Max Dispersion Late 3 Very Poor 90 Good 3 Very Poor 102 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 57 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 56 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Warmer. Highs
around 80. Minimum RH 44 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Warmer. Lows around 60. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 42 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-281945-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 44-49 (+8) 75-80 (+10) 54-59 75-80
RH % (24h trend) 70-75 (+6) 24-29 (0) 70-75 31-36
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 8
PM 20FT Wnd (mph) S 6 SW 11 S 9 S 9
Transport Wnd (mph) SW 7 SW 18 S 7 S 20
Mixing Hgt(ft-agl) 340 6130 260 6110
Vent Rate (mph-ft) 2380 110340 1820 122200
Max Dispersion Early 4 Very Poor 83 Good 5 Very Poor 75 Good
Max Dispersion Late 5 Very Poor 97 Good 6 Very Poor 104 Very Good
Category Day 1 4 1 5
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 53 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 56 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
40 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 50. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Warmer. Highs
in the upper 70s. Minimum RH 41 percent. Southeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 40 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-281945-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+7) 74-79 (+7) 52-57 73-78
RH % (24h trend) 75-80 (-2) 28-33 (+1) 75-80 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 9
PM 20FT Wnd (mph) Lgt/Var SW 9 Lgt/Var S 9
Transport Wnd (mph) SW 8 SW 18 S 6 S 24
Mixing Hgt(ft-agl) 320 4840 170 4920
Vent Rate (mph-ft) 2560 87120 1020 118080
Max Dispersion Early 4 Very Poor 51 Gen Good 5 Very Poor 89 Good
Max Dispersion Late 4 Very Poor 77 Good 4 Very Poor 101 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 63 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 56 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 49 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 45 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-281945-
Loudon-
Including the cities of Lenoir City and Loudon
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+8) 74-79 (+7) 53-58 74-79
RH % (24h trend) 72-77 (-5) 28-33 (-1) 74-79 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 10
PM 20FT Wnd (mph) Lgt/Var SW 9 S 5 S 10 G17
Transport Wnd (mph) S 8 SW 20 S 8 S 23
Mixing Hgt(ft-agl) 320 4980 210 5350
Vent Rate (mph-ft) 2560 99600 1680 123050
Max Dispersion Early 3 Very Poor 62 Good 5 Very Poor 95 Good
Max Dispersion Late 3 Very Poor 85 Good 5 Very Poor 107 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 57 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
42 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 47 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. South
winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 44 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-281945-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 45-50 (+8) 75-80 (+9) 55-60 75-80
RH % (24h trend) 66-71 (+3) 26-31 (-2) 72-77 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 S 10
PM 20FT Wnd (mph) S 6 SW 11 S 8 S 11
Transport Wnd (mph) S 9 SW 17 S 9 S 22
Mixing Hgt(ft-agl) 320 5910 240 5730
Vent Rate (mph-ft) 2880 100470 2160 126060
Max Dispersion Early 4 Very Poor 75 Good 6 Very Poor 87 Good
Max Dispersion Late 4 Very Poor 91 Good 6 Very Poor 108 Very Good
Category Day 1 4 1 5
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 58 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 58 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. West winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
43 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 50. Northeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 45 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. South winds 5 to
15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-281945-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 44-49 (+8) 75-80 (+7) 56-61 75-80
RH % (24h trend) 67-72 (-4) 23-28 (-4) 73-78 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 S 10 G17
PM 20FT Wnd (mph) Lgt/Var SW 9 S 6 S 10 G17
Transport Wnd (mph) S 9 SW 17 S 13 S 23
Mixing Hgt(ft-agl) 320 5810 370 5560
Vent Rate (mph-ft) 2880 98770 4810 127880
Max Dispersion Early 5 Very Poor 67 Good 7 Poor 96 Good
Max Dispersion Late 5 Very Poor 87 Good 8 Poor 111 Very Good
Category Day 1 4 1 5
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 57 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
70s. Minimum RH 55 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 40 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 45 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. South winds 5 to
15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 42 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-281945-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+8) 72-77 (+5) 53-58 72-77
RH % (24h trend) 73-78 (+3) 31-36 (+3) 75-80 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 G17 S 11 G20
PM 20FT Wnd (mph) Lgt/Var S 9 S 6 S 11 G21
Transport Wnd (mph) S 8 S 17 S 9 S 23
Mixing Hgt(ft-agl) 220 4970 180 4520
Vent Rate (mph-ft) 1760 84490 1620 103960
Max Dispersion Early 5 Very Poor 44 Gen Good 5 Very Poor 81 Good
Max Dispersion Late 5 Very Poor 73 Good 5 Very Poor 92 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 70 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 61 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
44 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 55 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 49 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-281945-
Meigs-
Including the city of Big Spring
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+7) 74-79 (+5) 52-57 74-79
RH % (24h trend) 78-83 (-1) 28-33 (+1) 77-82 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 S 10
PM 20FT Wnd (mph) Lgt/Var S 8 Lgt/Var S 11
Transport Wnd (mph) S 9 S 17 S 7 S 24
Mixing Hgt(ft-agl) 360 4970 200 5020
Vent Rate (mph-ft) 3240 84490 1400 120480
Max Dispersion Early 4 Very Poor 50 Gen Good 5 Very Poor 93 Good
Max Dispersion Late 4 Very Poor 73 Good 4 Very Poor 104 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 65 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the mid 70s. Minimum RH 57 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 42 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 51 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-281945-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 41-46 (+7) 75-80 (+7) 53-58 75-80
RH % (24h trend) 74-79 (-3) 26-31 (0) 77-82 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 S 10
PM 20FT Wnd (mph) S 5 SW 9 S 6 S 10
Transport Wnd (mph) S 9 S 17 S 9 S 23
Mixing Hgt(ft-agl) 300 4860 140 5310
Vent Rate (mph-ft) 2700 82620 1260 122130
Max Dispersion Early 4 Very Poor 56 Gen Good 5 Very Poor 97 Good
Max Dispersion Late 3 Very Poor 71 Good 4 Very Poor 106 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
70s. Minimum RH 55 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 40 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 50. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-281945-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+8) 74-79 (+5) 55-60 73-78
RH % (24h trend) 64-69 (-3) 26-31 (+2) 73-78 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 S 11
PM 20FT Wnd (mph) Lgt/Var S 8 S 6 S 11
Transport Wnd (mph) S 9 S 16 S 9 S 22
Mixing Hgt(ft-agl) 240 5510 210 4910
Vent Rate (mph-ft) 2160 88160 1890 108020
Max Dispersion Early 4 Very Poor 46 Gen Good 5 Very Poor 86 Good
Max Dispersion Late 4 Very Poor 74 Good 4 Very Poor 98 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 66 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the lower 70s. Minimum RH 58 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs around 70. Minimum RH 42 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 52 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
80. Minimum RH 46 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-281945-
Bradley-
Including the cities of Cleveland and Tasso
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+9) 75-80 (+5) 54-59 75-80
RH % (24h trend) 67-72 (-8) 25-30 (+1) 76-81 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 S 11
PM 20FT Wnd (mph) Lgt/Var S 9 S 5 S 11
Transport Wnd (mph) S 9 S 16 S 10 S 23
Mixing Hgt(ft-agl) 310 4960 330 5230
Vent Rate (mph-ft) 2790 79360 3300 120290
Max Dispersion Early 4 Very Poor 47 Gen Good 5 Very Poor 93 Good
Max Dispersion Late 4 Very Poor 70 Good 5 Very Poor 104 Very Good
Category Day 1 4 1 4
Max LVORI Early 2 3 3 4
Max LVORI Late 3 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 61 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
70s. Minimum RH 55 percent. South winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
40 percent. North winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 47 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds 5 to 15 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 43 percent. South winds 5 to 15 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-281945-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
244 PM EDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 46-51 (+8) 76-81 (+7) 56-61 75-80
RH % (24h trend) 61-66 (-1) 21-26 (0) 73-78 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 S 10 G17
PM 20FT Wnd (mph) S 5 SW 8 S 6 S 10 G17
Transport Wnd (mph) S 9 S 15 S 10 S 22
Mixing Hgt(ft-agl) 330 5400 290 5590
Vent Rate (mph-ft) 2970 81000 2900 122980
Max Dispersion Early 5 Very Poor 56 Gen Good 7 Poor 100 Good
Max Dispersion Late 6 Very Poor 73 Good 7 Poor 108 Very Good
Category Day 1 4 1 5
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 57 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
70s. Minimum RH 53 percent. South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
36 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 40 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-281945-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
144 PM CDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 46-51 (+11) 71-76 (+5) 53-58 70-75
RH % (24h trend) 64-69 (-3) 29-34 (+3) 68-73 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 G17 S 11 G21
PM 20FT Wnd (mph) S 5 SW 9 S 6 S 11 G21
Transport Wnd (mph) S 9 S 17 S 13 S 23
Mixing Hgt(ft-agl) 50 5310 50 4090
Vent Rate (mph-ft) 450 90270 650 94070
Max Dispersion Early 3 Very Poor 52 Gen Good 4 Very Poor 75 Good
Max Dispersion Late 3 Very Poor 78 Good 5 Very Poor 82 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 68 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 50s. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 59 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 53 percent. South winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 48 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-281945-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
144 PM CDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+10) 71-76 (+5) 54-59 70-75
RH % (24h trend) 61-66 (+1) 31-36 (+7) 69-74 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 S 11 G20
PM 20FT Wnd (mph) S 5 S 8 S 6 S 11 G20
Transport Wnd (mph) S 8 S 16 S 12 S 23
Mixing Hgt(ft-agl) 50 5230 50 4300
Vent Rate (mph-ft) 400 83680 600 98900
Max Dispersion Early 3 Very Poor 49 Gen Good 5 Very Poor 73 Good
Max Dispersion Late 4 Very Poor 75 Good 4 Very Poor 83 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.03
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 69 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. South winds less than 10 mph.
.MONDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 60s. Minimum RH 60 percent. South winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Colder. Lows in the lower 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
43 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 50. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 55 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 49 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-281945-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
144 PM CDT Thu Mar 27 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 48-53 (+8) 72-77 (+4) 55-60 71-76
RH % (24h trend) 61-66 (+5) 29-34 (+7) 69-74 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 S 10 G19
PM 20FT Wnd (mph) Lgt/Var S 6 S 6 S 10 G19
Transport Wnd (mph) S 8 S 16 S 8 S 22
Mixing Hgt(ft-agl) 100 5400 50 4510
Vent Rate (mph-ft) 800 86400 400 99220
Max Dispersion Early 4 Very Poor 46 Gen Good 5 Very Poor 77 Good
Max Dispersion Late 4 Very Poor 72 Good 4 Very Poor 84 Good
Category Day 1 4 1 4
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.03
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 67 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. South winds less than 10 mph.
.MONDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Highs around 70. Minimum RH 59 percent. South
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Northwest winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
43 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 53 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 49 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$