Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
789
FNUS51 KLWX 100554
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
153 AM EDT Sun Aug 10 2025
.DISCUSSION...
High pressure will remain draped from the Canadian Maritimes
southwest to the Mid-Atlantic through Tuesday. A frontal system may
gradually approach from the west the second half of the week as
the high moves away.
VAZ054-102000-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+2) 64 (+2) 88
RH % (24h trend) 40 (+15) 100 (+8) 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5210 5700
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 26050 34200
Max ADI Early 15 Gen Poor 36 Fair 15 Gen Poor
Max ADI Late 40 Fair 3 Very Poor 44 Gen Good
Max LVORI Early 7 3 9
Max LVORI Late 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ055-102000-
Stafford-
Including the city of Falmouth
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+2) 63 (+4) 87
RH % (24h trend) 47 (+10) 100 (+4) 55
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5290 5110
Transport Wnd (mph) SE 5 S 7
Vent Rate (kt-ft) 21160 30660
Max ADI Early 14 Gen Poor 30 Fair 12 Poor
Max ADI Late 35 Fair 3 Very Poor 42 Gen Good
Max LVORI Early 8 5 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. East winds around 5 mph.
$$
VAZ056-102000-
Spotsylvania-
Including the city of Fredericksburg
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+3) 62 (+4) 87
RH % (24h trend) 48 (+3) 100 (+1) 57
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5380 5040
Transport Wnd (mph) SE 5 S 7
Vent Rate (kt-ft) 21520 30240
Max ADI Early 14 Gen Poor 30 Fair 14 Gen Poor
Max ADI Late 31 Fair 4 Very Poor 42 Gen Good
Max LVORI Early 9 6 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. East winds around 5 mph.
$$
VAZ057-102000-
King George-
Including the city of Dahlgren
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 83 (+3) 64 (+3) 85
RH % (24h trend) 47 (+9) 100 (+1) 57
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4420 4560
Transport Wnd (mph) SE 5 SE 6
Vent Rate (kt-ft) 17680 22800
Max ADI Early 12 Poor 21 Fair 11 Poor
Max ADI Late 29 Fair 3 Very Poor 36 Fair
Max LVORI Early 10 6 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. East winds around 5 mph.
$$
WVZ502-102000-
Eastern Grant-
Including the city of Petersburg
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 87 (+5) 59 (+2) 89
RH % (24h trend) 45 (-2) 96 (+2) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)6090 5910
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 30450 29550
Max ADI Early 19 Gen Poor 21 Fair 13 Gen Poor
Max ADI Late 41 Gen Good 4 Very Poor 39 Fair
Max LVORI Early 7 5 7
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
West winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Northwest winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. South winds around
5 mph.
$$
WVZ503-102000-
Western Mineral-
Including the city of Elk Garden
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 84 (+4) 56 (0) 86
RH % (24h trend) 45 (-2) 94 (+1) 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4950 5170
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 24750 25850
Max ADI Early 15 Gen Poor 22 Fair 12 Poor
Max ADI Late 34 Fair 4 Very Poor 36 Fair
Max LVORI Early 7 4 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. West winds 5 to
10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
WVZ504-102000-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+3) 59 (+1) 89
RH % (24h trend) 40 (-1) 97 (+1) 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5680 6130
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 28400 30650
Max ADI Early 11 Poor 13 Gen Poor 12 Poor
Max ADI Late 39 Fair 3 Very Poor 41 Gen Good
Max LVORI Early 8 4 8
Max LVORI Late 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. West winds 5 to
10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. South winds around 5 mph.
$$
WVZ505-102000-
Western Pendleton-
Including the city of Riverton
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 82 (+6) 56 (+1) 83
RH % (24h trend) 47 (-7) 96 (-2) 51
Wind 20ft/early(mph) Lgt/Var SE 5 Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5940 4880
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 29700 24400
Max ADI Early 26 Fair 31 Fair 18 Gen Poor
Max ADI Late 42 Gen Good 5 Very Poor 30 Fair
Max LVORI Early 8 5 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs around 80. South winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the upper 70s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the upper 70s.
Northwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 70s. Northwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs around 80. South winds 5 to 10 mph.
$$
WVZ501-102000-
Western Grant-
Including the cities of Bayard and Mount Storm
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 83 (+5) 57 (+1) 84
RH % (24h trend) 48 (-2) 90 (-3) 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5380 5020
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 26900 25100
Max ADI Early 19 Gen Poor 27 Fair 15 Gen Poor
Max ADI Late 36 Fair 5 Very Poor 35 Fair
Max LVORI Early 6 4 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 70s. West winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 80. Northwest winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds around 5 mph.
$$
MDZ507-102000-
Northwest Harford-
Including the city of Jarrettsville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 84 (+3) 59 (0) 85
RH % (24h trend) 46 (+9) 100 (+2) 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4020 4030
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 20100 20150
Max ADI Early 13 Gen Poor 24 Fair 10 Poor
Max ADI Late 33 Fair 3 Very Poor 30 Fair
Max LVORI Early 8 5 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. South
winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ506-102000-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+3) 61 (+2) 87
RH % (24h trend) 40 (+8) 100 (+3) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4900 4830
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 24500 24150
Max ADI Early 14 Gen Poor 30 Fair 12 Poor
Max ADI Late 40 Fair 3 Very Poor 37 Fair
Max LVORI Early 8 4 9
Max LVORI Late 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ508-102000-
Southeast Harford-
Including the city of Aberdeen
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 84 (+3) 60 (-1) 85
RH % (24h trend) 45 (+11) 100 (+1) 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)3860 3490
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 19300 17450
Max ADI Early 8 Poor 22 Fair 8 Poor
Max ADI Late 28 Fair 3 Very Poor 25 Fair
Max LVORI Early 10 5 9
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs around 90. South
winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ501-102000-
Extreme Western Allegany-
Including the city of Frostburg
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+4) 59 (+2) 87
RH % (24h trend) 45 (+1) 94 (+1) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4930 5170
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 24650 25850
Max ADI Early 14 Gen Poor 18 Gen Poor 12 Poor
Max ADI Late 38 Fair 3 Very Poor 38 Fair
Max LVORI Early 7 4 7
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. West winds 5 to
10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
MDZ503-102000-
Northwest Montgomery-
Including the cities of Germantown and Damascus
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+3) 61 (+3) 88
RH % (24h trend) 40 (+4) 100 (+7) 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5810 5690
Transport Wnd (mph) SE 7 S 6
Vent Rate (kt-ft) 34860 28450
Max ADI Early 20 Gen Poor 38 Fair 17 Gen Poor
Max ADI Late 47 Gen Good 3 Very Poor 41 Gen Good
Max LVORI Early 7 3 9
Max LVORI Late 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ502-102000-
Central and Eastern Allegany-
Including the city of Cumberland
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+4) 59 (+2) 89
RH % (24h trend) 39 (-1) 96 (+3) 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5780 5990
Transport Wnd (mph) SE 6 SE 7
Vent Rate (kt-ft) 28900 35940
Max ADI Early 17 Gen Poor 19 Gen Poor 16 Gen Poor
Max ADI Late 46 Gen Good 3 Very Poor 48 Gen Good
Max LVORI Early 7 3 8
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. West winds
around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. West winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
$$
MDZ505-102000-
Northwest Howard-
Including the city of Lisbon
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+2) 60 (+2) 87
RH % (24h trend) 42 (+6) 100 (+5) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5030 4870
Transport Wnd (mph) SE 7 SE 6
Vent Rate (kt-ft) 30180 24350
Max ADI Early 20 Gen Poor 30 Fair 15 Gen Poor
Max ADI Late 40 Fair 3 Very Poor 35 Fair
Max LVORI Early 7 4 10
Max LVORI Late 2 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ504-102000-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+5) 62 (+3) 88
RH % (24h trend) 39 (+9) 100 (+5) 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5650 5700
Transport Wnd (mph) SE 6 SE 7
Vent Rate (kt-ft) 28250 34200
Max ADI Early 16 Gen Poor 38 Fair 17 Gen Poor
Max ADI Late 44 Gen Good 3 Very Poor 43 Gen Good
Max LVORI Early 7 3 10
Max LVORI Late 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ006-102000-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+2) 60 (0) 86
RH % (24h trend) 41 (+6) 100 (+5) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4810 4680
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 24050 23400
Max ADI Early 18 Gen Poor 29 Fair 13 Gen Poor
Max ADI Late 35 Fair 3 Very Poor 34 Fair
Max LVORI Early 7 4 9
Max LVORI Late 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ005-102000-
Carroll-
Including the cities of Eldersburg and Westminster
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (-1) 59 (0) 88
RH % (24h trend) 40 (+4) 100 (+8) 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5000 5060
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 30000 30360
Max ADI Early 18 Gen Poor 31 Fair 15 Gen Poor
Max ADI Late 42 Gen Good 4 Very Poor 39 Fair
Max LVORI Early 7 3 9
Max LVORI Late 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northwest winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ004-102000-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+3) 60 (+1) 89
RH % (24h trend) 40 (+2) 100 (+13) 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5500 5540
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 33000 33240
Max ADI Early 20 Gen Poor 36 Fair 16 Gen Poor
Max ADI Late 44 Gen Good 3 Very Poor 45 Gen Good
Max LVORI Early 6 3 9
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
MDZ003-102000-
Washington-
Including the city of Hagerstown
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 88 (+4) 59 (0) 90
RH % (24h trend) 38 (-2) 94 (+11) 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5550 5840
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 33300 35040
Max ADI Early 20 Gen Poor 44 Gen Good 17 Gen Poor
Max ADI Late 46 Gen Good 4 Very Poor 47 Gen Good
Max LVORI Early 5 3 7
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs around 90. Southeast winds around 5 mph.
$$
VAZ053-102000-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+2) 63 (+3) 88
RH % (24h trend) 41 (+10) 100 (+8) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5630 5840
Transport Wnd (mph) SE 7 S 6
Vent Rate (kt-ft) 33780 29200
Max ADI Early 15 Gen Poor 38 Fair 17 Gen Poor
Max ADI Late 46 Gen Good 3 Very Poor 43 Gen Good
Max LVORI Early 7 4 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ527-102000-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+2) 62 (+4) 88
RH % (24h trend) 45 (+5) 100 (+7) 54
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5460 5480
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 27300 27400
Max ADI Early 14 Gen Poor 34 Fair 16 Gen Poor
Max ADI Late 37 Fair 3 Very Poor 43 Gen Good
Max LVORI Early 7 5 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ051-102000-
Culpeper-
Including the city of Culpeper
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+3) 61 (+4) 87
RH % (24h trend) 48 (+3) 100 (+4) 57
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5610 5180
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 28050 31080
Max ADI Early 14 Gen Poor 34 Fair 19 Gen Poor
Max ADI Late 39 Fair 3 Very Poor 44 Gen Good
Max LVORI Early 8 6 9
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. North winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. East winds around 5 mph.
$$
VAZ050-102000-
Orange-
Including the cities of Orange and Gordonsville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+4) 61 (+4) 86
RH % (24h trend) 48 (+2) 100 (+3) 60
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5520 5150
Transport Wnd (mph) SE 5 S 7
Vent Rate (kt-ft) 22080 30900
Max ADI Early 15 Gen Poor 36 Fair 17 Gen Poor
Max ADI Late 31 Fair 3 Very Poor 43 Gen Good
Max LVORI Early 8 6 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. North winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. East winds around 5 mph.
$$
VAZ036-102000-
Nelson-
Including the city of Lovingston
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 30
Chance of Thunder (%) 0 0 20
Temp (24h trend) 84 (+3) 62 (+3) 84
RH % (24h trend) 52 (-1) 100 (+4) 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl)5330 4290
Transport Wnd (mph) SE 5 SE 7
Vent Rate (kt-ft) 21320 25740
Max ADI Early 15 Gen Poor 29 Fair 13 Gen Poor
Max ADI Late 29 Fair 2 Very Poor 26 Fair
Max LVORI Early 8 6 9
Max LVORI Late 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. South winds around
5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the upper 80s. Southwest
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northeast winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. East winds around
5 mph.
$$
VAZ037-102000-
Albemarle-
Including the city of Charlottesville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 86 (+4) 63 (+3) 86
RH % (24h trend) 52 (+3) 100 (+4) 65
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5770 5130
Transport Wnd (mph) SE 5 SE 7
Vent Rate (kt-ft) 23080 30780
Max ADI Early 15 Gen Poor 36 Fair 16 Gen Poor
Max ADI Late 32 Fair 3 Very Poor 39 Fair
Max LVORI Early 8 6 10
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. East winds around 5 mph.
$$
VAZ038-102000-
Greene-
Including the city of Stanardsville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Pcldy
Precip Type None None Showers
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 62 (+2) 86
RH % (24h trend) 52 (+4) 100 (+8) 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5630 5120
Transport Wnd (mph) SE 5 S 7
Vent Rate (kt-ft) 22520 30720
Max ADI Early 15 Gen Poor 34 Fair 20 Gen Poor
Max ADI Late 31 Fair 2 Very Poor 39 Fair
Max LVORI Early 7 5 8
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs around 90. Southwest winds
around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northeast winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ039-102000-
Madison-
Including the city of Madison
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 61 (+3) 87
RH % (24h trend) 49 (+2) 100 (+6) 61
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5380 5110
Transport Wnd (mph) SE 5 S 7
Vent Rate (kt-ft) 21520 30660
Max ADI Early 13 Gen Poor 32 Fair 22 Fair
Max ADI Late 30 Fair 3 Very Poor 42 Gen Good
Max LVORI Early 7 6 9
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs around 90. Southwest winds
around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. East winds around 5 mph.
$$
MDZ014-102000-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 62 (0) 86
RH % (24h trend) 41 (+3) 100 (+1) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4160 3700
Transport Wnd (mph) SE 6 SE 7
Vent Rate (kt-ft) 20800 22200
Max ADI Early 12 Poor 19 Gen Poor 11 Poor
Max ADI Late 26 Fair 3 Very Poor 24 Fair
Max LVORI Early 9 5 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. East winds 5 to 10 mph.
$$
MDZ017-102000-
St. Marys-
Including the cities of Lexington Park and California
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 83 (+4) 63 (+1) 84
RH % (24h trend) 49 (+4) 100 (+1) 59
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)3960 3820
Transport Wnd (mph) E 6 SE 6
Vent Rate (kt-ft) 19800 19100
Max ADI Early 13 Gen Poor 19 Gen Poor 11 Poor
Max ADI Late 26 Fair 3 Very Poor 25 Fair
Max LVORI Early 10 6 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
80s. South winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
upper 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. West winds 5 to
10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the mid 80s. Northeast winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the mid 80s. East winds 5 to 10 mph.
$$
MDZ016-102000-
Charles-
Including the cities of St. Charles and Waldorf
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 63 (+3) 86
RH % (24h trend) 46 (+9) 100 (+1) 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4740 4910
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 23700 24550
Max ADI Early 13 Gen Poor 26 Fair 11 Poor
Max ADI Late 32 Fair 3 Very Poor 34 Fair
Max LVORI Early 10 6 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. East winds around 5 mph.
$$
MDZ018-102000-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 84 (+5) 63 (0) 84
RH % (24h trend) 47 (+2) 100 (0) 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)3360 3180
Transport Wnd (mph) E 6 SE 6
Vent Rate (kt-ft) 16800 15900
Max ADI Early 12 Poor 14 Gen Poor 9 Poor
Max ADI Late 22 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 10 6 10
Max LVORI Late 3 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. East winds around 5 mph.
$$
MDZ011-102000-
Southern Baltimore-
Including the city of Baltimore
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+4) 62 (0) 87
RH % (24h trend) 38 (+6) 100 (+4) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4580 4470
Transport Wnd (mph) SE 6 SE 7
Vent Rate (kt-ft) 22900 26820
Max ADI Early 13 Gen Poor 26 Fair 12 Poor
Max ADI Late 33 Fair 3 Very Poor 30 Fair
Max LVORI Early 7 4 8
Max LVORI Late 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Southeast winds 5 to 10 mph.
$$
MDZ013-102000-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+4) 62 (+1) 87
RH % (24h trend) 41 (+9) 100 (+1) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4620 4690
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 23100 23450
Max ADI Early 13 Gen Poor 25 Fair 12 Poor
Max ADI Late 30 Fair 3 Very Poor 33 Fair
Max LVORI Early 9 5 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Southeast winds 5 to 10 mph.
$$
VAZ040-102000-
Rappahannock-
Including the city of Washington
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 60 (+2) 87
RH % (24h trend) 49 (+1) 99 (+8) 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5410 5180
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 32460 31080
Max ADI Early 18 Gen Poor 33 Fair 23 Fair
Max ADI Late 40 Fair 3 Very Poor 43 Gen Good
Max LVORI Early 6 5 8
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. East winds around 5 mph.
$$
DCZ001-102000-
District of Columbia-
Including the city of Washington
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+4) 64 (+3) 88
RH % (24h trend) 39 (+16) 100 (+6) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5200 5600
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 26000 33600
Max ADI Early 15 Gen Poor 32 Fair 14 Gen Poor
Max ADI Late 38 Fair 3 Very Poor 42 Gen Good
Max LVORI Early 7 3 9
Max LVORI Late 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Southeast winds around 5 mph.
$$
VAZ504-102000-
Eastern Highland-
Including the city of Monterey
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 82 (+6) 57 (+1) 83
RH % (24h trend) 52 (-8) 99 (-1) 61
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5260 4430
Transport Wnd (mph) SE 6 S 5
Vent Rate (kt-ft) 26300 17720
Max ADI Early 20 Gen Poor 31 Fair 17 Gen Poor
Max ADI Late 36 Fair 3 Very Poor 33 Fair
Max LVORI Early 9 6 8
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West
winds around 5 mph.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Northwest winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. North winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
VAZ027-102000-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+5) 59 (+2) 88
RH % (24h trend) 45 (0) 100 (+5) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5920 5810
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 29600 29050
Max ADI Early 19 Gen Poor 34 Fair 19 Gen Poor
Max ADI Late 36 Fair 3 Very Poor 38 Fair
Max LVORI Early 7 5 8
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
$$
VAZ505-102000-
Western Loudoun-
Including the city of Purcellville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+5) 61 (+3) 89
RH % (24h trend) 41 (+1) 100 (+13) 46
Wind 20ft/early(mph) Lgt/Var SE 5 Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5570 5580
Transport Wnd (mph) SE 7 S 6
Vent Rate (kt-ft) 33420 27900
Max ADI Early 22 Fair 42 Gen Good 22 Fair
Max ADI Late 46 Gen Good 3 Very Poor 40 Fair
Max LVORI Early 6 4 9
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ028-102000-
Frederick VA-
Including the city of Winchester
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+4) 59 (+2) 88
RH % (24h trend) 43 (-3) 97 (+5) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5600 5960
Transport Wnd (mph) SE 7 SE 7
Vent Rate (kt-ft) 33600 35760
Max ADI Early 24 Fair 43 Gen Good 19 Gen Poor
Max ADI Late 46 Gen Good 4 Very Poor 47 Gen Good
Max LVORI Early 7 4 8
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. West winds
5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
$$
VAZ025-102000-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 83 (+5) 58 (+1) 84
RH % (24h trend) 52 (-3) 100 (+3) 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5400 4820
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 27000 28920
Max ADI Early 17 Gen Poor 33 Fair 17 Gen Poor
Max ADI Late 36 Fair 3 Very Poor 35 Fair
Max LVORI Early 8 5 8
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northeast winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. South winds around
5 mph.
$$
VAZ502-102000-
Southern Fauquier-
Including the city of Turnbull
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+3) 62 (+5) 88
RH % (24h trend) 47 (+6) 100 (+6) 55
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5610 5350
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 28050 32100
Max ADI Early 15 Gen Poor 33 Fair 16 Gen Poor
Max ADI Late 38 Fair 3 Very Poor 44 Gen Good
Max LVORI Early 7 5 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. East winds around 5 mph.
$$
VAZ026-102000-
Rockingham-
Including the city of Harrisonburg
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 84 (+5) 58 (+1) 86
RH % (24h trend) 50 (-1) 100 (+3) 57
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5650 5410
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 28250 27050
Max ADI Early 17 Gen Poor 30 Fair 20 Gen Poor
Max ADI Late 37 Fair 3 Very Poor 37 Fair
Max LVORI Early 8 5 9
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
VAZ503-102000-
Western Highland-
Including the city of Hightown
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 79 (+4) 55 (0) 80
RH % (24h trend) 53 (-10) 99 (-1) 60
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) S 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5300 4290
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 26500 21450
Max ADI Early 20 Gen Poor 31 Fair 16 Gen Poor
Max ADI Late 35 Fair 4 Very Poor 30 Fair
Max LVORI Early 9 6 8
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
Northwest winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 70s. North winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 80. Southwest winds around
5 mph.
$$
VAZ508-102000-
Central Virginia Blue Ridge-
Including the city of Wintergreen
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 30
Chance of Thunder (%) 0 0 20
Temp (24h trend) 81 (+6) 59 (+1) 81
RH % (24h trend) 49 (-6) 97 (+8) 61
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.03
Precip Duration 1
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)4550 3600
Transport Wnd (mph) SE 6 S 7
Vent Rate (kt-ft) 22750 21600
Max ADI Early 15 Gen Poor 28 Fair 13 Gen Poor
Max ADI Late 31 Fair 3 Very Poor 26 Fair
Max LVORI Early 6 5 7
Max LVORI Late 2 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the lower 80s.
West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northwest winds
5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs around 80. Northeast winds around
5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. Southeast winds
around 5 mph.
$$
VAZ506-102000-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+3) 62 (+3) 88
RH % (24h trend) 41 (+7) 100 (+9) 48
Wind 20ft/early(mph) Lgt/Var SE 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5860 5790
Transport Wnd (mph) SE 7 S 6
Vent Rate (kt-ft) 35160 28950
Max ADI Early 21 Fair 41 Gen Good 21 Fair
Max ADI Late 49 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 7 4 9
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ507-102000-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+6) 58 (+1) 82
RH % (24h trend) 49 (-5) 99 (+9) 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4360 3920
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 21800 19600
Max ADI Early 12 Poor 25 Fair 13 Gen Poor
Max ADI Late 29 Fair 3 Very Poor 29 Fair
Max LVORI Early 6 5 8
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Southeast winds around 5 mph.
$$
VAZ501-102000-
Northern Fauquier-
Including the city of Warrenton
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+5) 60 (+2) 88
RH % (24h trend) 44 (-1) 100 (+11) 52
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5330 5200
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 31980 31200
Max ADI Early 22 Fair 33 Fair 22 Fair
Max ADI Late 44 Gen Good 4 Very Poor 40 Fair
Max LVORI Early 6 4 9
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
VAZ029-102000-
Page-
Including the cities of Luray, Shenandoah, and Stanley
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+6) 59 (+2) 88
RH % (24h trend) 48 (+4) 100 (+7) 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5640 5470
Transport Wnd (mph) SE 6 S 5
Vent Rate (kt-ft) 28200 21880
Max ADI Early 16 Gen Poor 28 Fair 19 Gen Poor
Max ADI Late 36 Fair 3 Very Poor 32 Fair
Max LVORI Early 7 5 9
Max LVORI Late 2 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. Southwest
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
WVZ506-102000-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 0 0 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 83 (+5) 58 (+2) 85
RH % (24h trend) 49 (-7) 98 (-1) 54
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl)5920 5180
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 29600 25900
Max ADI Early 22 Fair 30 Fair 18 Gen Poor
Max ADI Late 40 Fair 4 Very Poor 36 Fair
Max LVORI Early 8 5 7
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Northwest winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. Northwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. South winds around
5 mph.
$$
VAZ031-102000-
Clarke-
Including the city of Berryville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+5) 59 (+2) 88
RH % (24h trend) 44 (-1) 98 (+10) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5450 5720
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 32700 34320
Max ADI Early 19 Gen Poor 41 Gen Good 21 Fair
Max ADI Late 46 Gen Good 4 Very Poor 42 Gen Good
Max LVORI Early 6 4 8
Max LVORI Late 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
WVZ053-102000-
Jefferson-
Including the cities of Charles Town and Shepherdstown
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+5) 59 (+2) 89
RH % (24h trend) 40 (-1) 97 (+11) 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5500 5740
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 33000 34440
Max ADI Early 19 Gen Poor 42 Gen Good 22 Fair
Max ADI Late 46 Gen Good 4 Very Poor 44 Gen Good
Max LVORI Early 6 4 8
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 90s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs around 90. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs around 90. Southeast winds around 5 mph.
$$
VAZ030-102000-
Warren-
Including the city of Front Royal
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+5) 60 (+3) 88
RH % (24h trend) 43 (-4) 98 (+8) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5750 5690
Transport Wnd (mph) SE 7 S 6
Vent Rate (kt-ft) 34500 28450
Max ADI Early 21 Fair 37 Fair 20 Gen Poor
Max ADI Late 44 Gen Good 4 Very Poor 42 Gen Good
Max LVORI Early 6 4 7
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
WVZ052-102000-
Berkeley-
Including the city of Martinsburg
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 87 (+5) 59 (+1) 89
RH % (24h trend) 40 (-2) 96 (+10) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5530 5960
Transport Wnd (mph) SE 7 S 7
Vent Rate (kt-ft) 33180 35760
Max ADI Early 20 Gen Poor 48 Gen Good 18 Gen Poor
Max ADI Late 46 Gen Good 4 Very Poor 49 Gen Good
Max LVORI Early 6 4 7
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. West winds
around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
WVZ051-102000-
Morgan-
Including the city of Paw Paw
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+4) 58 (+1) 88
RH % (24h trend) 41 (-2) 95 (+6) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5740 5900
Transport Wnd (mph) SE 7 SE 7
Vent Rate (kt-ft) 34440 35400
Max ADI Early 23 Fair 45 Gen Good 18 Gen Poor
Max ADI Late 47 Gen Good 4 Very Poor 49 Gen Good
Max LVORI Early 6 3 7
Max LVORI Late 1 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. West winds
around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
WVZ050-102000-
Hampshire-
Including the city of Romney
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+3) 58 (0) 87
RH % (24h trend) 42 (-1) 97 (+4) 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5800 5910
Transport Wnd (mph) SE 7 SE 7
Vent Rate (kt-ft) 34800 35460
Max ADI Early 20 Gen Poor 33 Fair 18 Gen Poor
Max ADI Late 46 Gen Good 4 Very Poor 48 Gen Good
Max LVORI Early 7 4 7
Max LVORI Late 2 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. South winds around 5 mph.
$$
WVZ055-102000-
Hardy-
Including the city of Moorefield
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 85 (+5) 59 (+1) 87
RH % (24h trend) 46 (-1) 94 (+1) 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5960 5800
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 29800 29000
Max ADI Early 18 Gen Poor 33 Fair 18 Gen Poor
Max ADI Late 39 Fair 4 Very Poor 41 Gen Good
Max LVORI Early 6 4 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
MDZ509-102000-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+3) 58 (+1) 84
RH % (24h trend) 51 (+5) 95 (-2) 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5030 5160
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 25150 25800
Max ADI Early 18 Gen Poor 22 Fair 17 Gen Poor
Max ADI Late 36 Fair 5 Very Poor 35 Fair
Max LVORI Early 8 4 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 70s. West winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
MDZ510-102000-
Eastern Garrett-
Including the city of Grantsville
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 83 (+4) 57 (+1) 85
RH % (24h trend) 46 (0) 95 (0) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) SE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4650 4910
Transport Wnd (mph) SE 6 SE 6
Vent Rate (kt-ft) 23250 24550
Max ADI Early 18 Gen Poor 23 Fair 15 Gen Poor
Max ADI Late 33 Fair 4 Very Poor 36 Fair
Max LVORI Early 7 4 6
Max LVORI Late 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs around 80. West winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds around 5 mph.
$$
MDZ008-VAZ526-102000-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
153 AM EDT Sun Aug 10 2025
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 84 (+2) 59 (-1) 86
RH % (24h trend) 43 (+8) 100 (+2) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4600 4380
Transport Wnd (mph) SE 6 S 6
Vent Rate (kt-ft) 23000 21900
Max ADI Early 8 Poor 23 Fair 7 Poor
Max ADI Late 33 Fair 3 Very Poor 26 Fair
Max LVORI Early 8 5 10
Max LVORI Late 2 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs around 90. Southwest
winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southeast winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$