Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cleveland, OH
Issued by NWS Cleveland, OH
057
FNUS51 KCLE 150736
FWFCLE
Fire Weather Planning Forecast for Northern OH and Northwest PA
National Weather Service Cleveland OH
236 AM EST Mon Dec 15 2025
.DISCUSSION...
High pressure builds into the lower Ohio Valley this morning as
a surface trough persists over Lake Erie. The high pressure
will continue eastward off to the Atlantic by Tuesday. A weak
cold front may cross the region on Wednesday before a strong low
pressure impacts the Great Lakes region on Thursday and Friday.
OHZ003-152115-
Lucas-
Including the city of Toledo
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (+1) 12 (+1) 34
RH % (24h trend) 49 (-9) 83 (-10) 53
20ft Wnd-Val/AM(mph) SW 10 G20 SW 6
20ft Wnd-Rdg/PM(mph) SW 13 G22 SW 6 SW 11 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 770 410
Mixing Hgt(ft-agl/msl) 2520 1340
Transport Wnd (kts) SW 24 SW 18
Transport Wnd (m/s) SW 12 SW 9
Transport Wnd (mph) SW 28 SW 21
Vent Rate (kt-ft) 60480 24120
Vent Rate (m/s-m) 9240 3690
Vent Rate (mph-ft) 70560 28140
Dispersion 4 2
Sunshine Hours 3 6
RH Recovery Excellent
ADI early 19 Gen Poor 19 Gen Poor 27 Fair
ADI late 22 Fair 5 Very Poor 15 Gen Poor
Max LVORI early 4 3 4
Max LVORI late 2 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Colder. Lows
around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows in the upper 20s.
Highs in the upper 30s. West winds around 5 mph.
$$
OHZ006-152115-
Wood-
Including the cities of Bowling Green and Perrysburg
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (+2) 14 (+4) 34
RH % (24h trend) 49 (-7) 81 (-16) 53
20ft Wnd-Val/AM(mph) SW 11 G20 S 8
20ft Wnd-Rdg/PM(mph) SW 15 SW 8 S 13 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 720 410
Mixing Hgt(ft-agl/msl) 2370 1340
Transport Wnd (kts) SW 24 SW 19
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 28 SW 22
Vent Rate (kt-ft) 56880 25460
Vent Rate (m/s-m) 8640 4100
Vent Rate (mph-ft) 66360 29480
Dispersion 4 3
Sunshine Hours 3 6
RH Recovery Excellent
ADI early 19 Gen Poor 14 Gen Poor 26 Fair
ADI late 20 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI early 4 3 4
Max LVORI late 2 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain, warmer. Lows around 30. Highs around 50. South
winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows around 30. Highs
in the upper 30s. West winds around 10 mph.
$$
OHZ007-152115-
Ottawa-
Including the cities of Port Clinton, Oak Harbor, and Genoa
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (0) 14 (+2) 34
RH % (24h trend) 49 (-8) 82 (-9) 52
20ft Wnd-Val/AM(mph) SW 11 G20 S 7
20ft Wnd-Rdg/PM(mph) SW 14 SW 8 G18 SW 13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 770 410
Mixing Hgt(ft-agl/msl) 2530 1360
Transport Wnd (kts) SW 23 SW 20
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 26 SW 23
Vent Rate (kt-ft) 58190 27200
Vent Rate (m/s-m) 9240 4100
Vent Rate (mph-ft) 65780 31280
Dispersion 4 3
Sunshine Hours 3 6
RH Recovery Excellent
ADI early 21 Fair 18 Gen Poor 27 Fair
ADI late 23 Fair 7 Poor 20 Gen Poor
Max LVORI early 4 3 4
Max LVORI late 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Colder. Lows
around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows around 30. Highs
in the upper 30s. West winds around 10 mph.
$$
OHZ008-152115-
Sandusky-
Including the cities of Fremont, Bellevue, and Clyde
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (+1) 15 (+4) 34
RH % (24h trend) 51 (-5) 80 (-15) 55
20ft Wnd-Val/AM(mph) SW 10 G20 S 7
20ft Wnd-Rdg/PM(mph) SW 14 G22 SW 7 G17 S 14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 750 410
Mixing Hgt(ft-agl/msl) 2460 1360
Transport Wnd (kts) SW 24 SW 20
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 28 SW 23
Vent Rate (kt-ft) 59040 27200
Vent Rate (m/s-m) 9000 4100
Vent Rate (mph-ft) 68880 31280
Dispersion 4 3
Sunshine Hours 3 6
RH Recovery Excellent
ADI early 19 Gen Poor 15 Gen Poor 27 Fair
ADI late 22 Fair 5 Very Poor 18 Gen Poor
Max LVORI early 4 3 4
Max LVORI late 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs around 50. South winds
10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows around 30. Highs
in the upper 30s. West winds around 10 mph.
$$
OHZ017-152115-
Hancock-
Including the city of Findlay
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 21 (+2) 13 (+6) 34
RH % (24h trend) 55 (-5) 82 (-18) 60
20ft Wnd-Val/AM(mph) SW 11 G20 S 8
20ft Wnd-Rdg/PM(mph) SW 14 G22 SW 8 S 13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 620 390
Mixing Hgt(ft-agl/msl) 2030 1280
Transport Wnd (kts) SW 24 SW 18
Transport Wnd (m/s) SW 12 SW 9
Transport Wnd (mph) SW 28 SW 21
Vent Rate (kt-ft) 48720 23040
Vent Rate (m/s-m) 7440 3510
Vent Rate (mph-ft) 56840 26880
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 16 Gen Poor 14 Gen Poor 18 Gen Poor
ADI late 16 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI early 4 4 4
Max LVORI late 3 5 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain, warmer. Lows around 30. Highs around 50. South
winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 18. Highs in the upper 20s. West winds 10 to 20 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the mid 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows around 30. Highs
in the upper 30s. West winds around 10 mph.
$$
OHZ018-152115-
Seneca-
Including the cities of Tiffin and Fostoria
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 21 (+2) 14 (+5) 34
RH % (24h trend) 55 (-2) 81 (-18) 58
20ft Wnd-Val/AM(mph) SW 10 G20 S 8
20ft Wnd-Rdg/PM(mph) SW 14 G22 SW 8 G18 S 13 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 630 390
Mixing Hgt(ft-agl/msl) 2080 1290
Transport Wnd (kts) SW 22 SW 20
Transport Wnd (m/s) SW 11 SW 10
Transport Wnd (mph) SW 25 SW 23
Vent Rate (kt-ft) 45760 25800
Vent Rate (m/s-m) 6930 3900
Vent Rate (mph-ft) 52000 29670
Dispersion 3 2
Sunshine Hours 3 6
RH Recovery Excellent
ADI early 18 Gen Poor 14 Gen Poor 19 Gen Poor
ADI late 18 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI early 5 3 4
Max LVORI late 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the upper 30s. West winds around 10 mph.
$$
OHZ027-152115-
Wyandot-
Including the cities of Upper Sandusky and Carey
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+2) 14 (+7) 33
RH % (24h trend) 58 (-2) 81 (-19) 62
20ft Wnd-Val/AM(mph) SW 9 G18 S 8
20ft Wnd-Rdg/PM(mph) SW 13 G21 SW 7 S 13 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 600 390
Mixing Hgt(ft-agl/msl) 1980 1270
Transport Wnd (kts) SW 24 SW 19
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 28 SW 22
Vent Rate (kt-ft) 47520 24130
Vent Rate (m/s-m) 7200 3900
Vent Rate (mph-ft) 55440 27940
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 15 Gen Poor 14 Gen Poor 20 Gen Poor
ADI late 16 Gen Poor 5 Very Poor 17 Gen Poor
Max LVORI early 4 4 4
Max LVORI late 3 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the mid 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the upper 30s. West winds around 10 mph.
$$
OHZ028-152115-
Crawford-
Including the cities of Bucyrus, Galion, and Crestline
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 19 (+2) 13 (+6) 32
RH % (24h trend) 60 (+1) 81 (-19) 63
20ft Wnd-Val/AM(mph) SW 9 G19 S 8
20ft Wnd-Rdg/PM(mph) SW 13 G21 SW 8 G18 S 13 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 580 370
Mixing Hgt(ft-agl/msl) 1890 1220
Transport Wnd (kts) SW 24 S 20
Transport Wnd (m/s) SW 12 S 10
Transport Wnd (mph) SW 28 S 23
Vent Rate (kt-ft) 45360 24400
Vent Rate (m/s-m) 6960 3700
Vent Rate (mph-ft) 52920 28060
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 22 Fair 16 Gen Poor 23 Fair
ADI late 18 Gen Poor 6 Very Poor 19 Gen Poor
Max LVORI early 4 4 4
Max LVORI late 4 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 18. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 10 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
OHZ036-152115-
Marion-
Including the city of Marion
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+3) 13 (+6) 33
RH % (24h trend) 58 (-2) 80 (-20) 60
20ft Wnd-Val/AM(mph) SW 8 G17 S 7
20ft Wnd-Rdg/PM(mph) SW 12 SW 7 S 12 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 570 400
Mixing Hgt(ft-agl/msl) 1870 1300
Transport Wnd (kts) SW 23 S 18
Transport Wnd (m/s) SW 12 S 9
Transport Wnd (mph) SW 26 S 21
Vent Rate (kt-ft) 43010 23400
Vent Rate (m/s-m) 6840 3600
Vent Rate (mph-ft) 48620 27300
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 28 Fair 14 Gen Poor 21 Fair
ADI late 17 Gen Poor 5 Very Poor 16 Gen Poor
Max LVORI early 4 4 4
Max LVORI late 3 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 18. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the mid 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. A chance of rain. Lows in the lower 30s.
Highs around 40. West winds around 10 mph.
$$
OHZ037-152115-
Morrow-
Including the cities of Mount Gilead and Cardington
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 19 (+3) 12 (+5) 31
RH % (24h trend) 62 (+1) 82 (-18) 61
20ft Wnd-Val/AM(mph) SW 8 G17 S 8
20ft Wnd-Rdg/PM(mph) SW 12 G19 SW 8 S 11 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 570 380
Mixing Hgt(ft-agl/msl) 1860 1250
Transport Wnd (kts) SW 22 S 18
Transport Wnd (m/s) SW 11 S 9
Transport Wnd (mph) SW 25 S 21
Vent Rate (kt-ft) 40920 22500
Vent Rate (m/s-m) 6270 3420
Vent Rate (mph-ft) 46500 26250
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 24 Fair 15 Gen Poor 25 Fair
ADI late 18 Gen Poor 6 Very Poor 17 Gen Poor
Max LVORI early 5 4 4
Max LVORI late 4 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 18. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Not as cool. Lows in the lower 20s.
Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs around 40. West winds around 10 mph.
$$
OHZ009-152115-
Erie-
Including the cities of Sandusky and Huron
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (0) 14 (+2) 34
RH % (24h trend) 59 (-3) 83 (-12) 59
20ft Wnd-Val/AM(mph) SW 9 G20 S 7
20ft Wnd-Rdg/PM(mph) SW 13 G21 SW 7 G19 S 12 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 700 400
Mixing Hgt(ft-agl/msl) 2310 1330
Transport Wnd (kts) SW 24 SW 20
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 28 SW 23
Vent Rate (kt-ft) 55440 26600
Vent Rate (m/s-m) 8400 4000
Vent Rate (mph-ft) 64680 30590
Dispersion 4 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 19 Gen Poor 16 Gen Poor 26 Fair
ADI late 19 Gen Poor 6 Very Poor 18 Gen Poor
Max LVORI early 6 4 4
Max LVORI late 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 5 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ019-152115-
Huron-
Including the cities of Norwalk and Willard
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+1) 13 (+3) 33
RH % (24h trend) 60 (-1) 83 (-16) 61
20ft Wnd-Val/AM(mph) SW 9 G20 S 7
20ft Wnd-Rdg/PM(mph) SW 12 G21 SW 7 G18 S 11 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 610 390
Mixing Hgt(ft-agl/msl) 2010 1270
Transport Wnd (kts) SW 24 SW 21
Transport Wnd (m/s) SW 12 SW 11
Transport Wnd (mph) SW 28 SW 24
Vent Rate (kt-ft) 48240 26670
Vent Rate (m/s-m) 7320 4290
Vent Rate (mph-ft) 56280 30480
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 16 Gen Poor 15 Gen Poor 23 Fair
ADI late 17 Gen Poor 6 Very Poor 19 Gen Poor
Max LVORI early 6 4 4
Max LVORI late 4 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Colder. Lows
around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 5 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ029-152115-
Richland-
Including the city of Mansfield
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 18 (+2) 12 (+4) 32
RH % (24h trend) 63 (+3) 85 (-15) 60
20ft Wnd-Val/AM(mph) SW 8 G18 S 7
20ft Wnd-Rdg/PM(mph) SW 11 G20 SW 7 G18 S 11 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 580 390
Mixing Hgt(ft-agl/msl) 1890 1270
Transport Wnd (kts) SW 23 SW 20
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 26 SW 23
Vent Rate (kt-ft) 43470 25400
Vent Rate (m/s-m) 6960 3900
Vent Rate (mph-ft) 49140 29210
Dispersion 3 2
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 21 Fair 16 Gen Poor 27 Fair
ADI late 18 Gen Poor 6 Very Poor 17 Gen Poor
Max LVORI early 6 4 4
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Colder. Lows
around 17. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
OHZ030-152115-
Ashland-
Including the city of Ashland
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 19 (+2) 11 (+3) 32
RH % (24h trend) 62 (+2) 87 (-13) 59
20ft Wnd-Val/AM(mph) SW 7 G18 S 6
20ft Wnd-Rdg/PM(mph) SW 11 G20 SW 7 G18 S 11 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 590 440
Mixing Hgt(ft-agl/msl) 1930 1430
Transport Wnd (kts) SW 22 S 20
Transport Wnd (m/s) SW 11 S 10
Transport Wnd (mph) SW 25 S 23
Vent Rate (kt-ft) 42460 28600
Vent Rate (m/s-m) 6490 4400
Vent Rate (mph-ft) 48250 32890
Dispersion 3 3
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 11 Poor 14 Gen Poor 27 Fair
ADI late 18 Gen Poor 5 Very Poor 16 Gen Poor
Max LVORI early 6 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Colder. Lows
around 18. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 19. Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ047-152115-
Knox-
Including the city of Mount Vernon
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 19 (+3) 12 (+5) 32
RH % (24h trend) 60 (+3) 86 (-14) 54
20ft Wnd-Val/AM(mph) SW 7 S 6
20ft Wnd-Rdg/PM(mph) SW 10 G17 SW 6 S 10 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 580 510
Mixing Hgt(ft-agl/msl) 1900 1670
Transport Wnd (kts) SW 21 SW 19
Transport Wnd (m/s) SW 11 SW 10
Transport Wnd (mph) SW 24 SW 22
Vent Rate (kt-ft) 39900 31730
Vent Rate (m/s-m) 6380 5100
Vent Rate (mph-ft) 45600 36740
Dispersion 3 3
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 38 Fair 13 Gen Poor 28 Fair
ADI late 15 Gen Poor 5 Very Poor 34 Fair
Max LVORI early 6 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the mid 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the lower 40s. West winds around 10 mph.
$$
OHZ038-152115-
Holmes-
Including the cities of Millersburg and Killbuck
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+3) 12 (+5) 32
RH % (24h trend) 59 (+1) 86 (-14) 54
20ft Wnd-Val/AM(mph) SW 6 S 5
20ft Wnd-Rdg/PM(mph) SW 9 G17 SW 6 S 9 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 610 570
Mixing Hgt(ft-agl/msl) 2010 1870
Transport Wnd (kts) SW 20 SW 19
Transport Wnd (m/s) SW 10 SW 10
Transport Wnd (mph) SW 23 SW 22
Vent Rate (kt-ft) 40200 35530
Vent Rate (m/s-m) 6100 5700
Vent Rate (mph-ft) 46230 41140
Dispersion 3 3
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 9 Poor 13 Gen Poor 30 Fair
ADI late 15 Gen Poor 5 Very Poor 39 Fair
Max LVORI early 9 4 5
Max LVORI late 4 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Rain likely. Much colder. Lows around
19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the mid 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs around 40. West winds 5 to 10 mph.
$$
OHZ031-152115-
Wayne-
Including the cities of Wooster, Orrville, and Rittman
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+3) 11 (+3) 32
RH % (24h trend) 62 (-1) 90 (-10) 58
20ft Wnd-Val/AM(mph) SW 8 G17 S 6
20ft Wnd-Rdg/PM(mph) SW 11 G19 SW 7 S 11 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 600 510
Mixing Hgt(ft-agl/msl) 1950 1680
Transport Wnd (kts) SW 21 S 20
Transport Wnd (m/s) SW 11 S 10
Transport Wnd (mph) SW 24 S 23
Vent Rate (kt-ft) 40950 33600
Vent Rate (m/s-m) 6600 5100
Vent Rate (mph-ft) 46800 38640
Dispersion 3 3
Sunshine Hours 3 7
RH Recovery Excellent
ADI early 9 Poor 13 Gen Poor 28 Fair
ADI late 17 Gen Poor 5 Very Poor 14 Gen Poor
Max LVORI early 8 4 5
Max LVORI late 4 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs around 40.
Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Rain and snow likely. Much colder. Lows
around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 19. Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
OHZ020-152115-
Medina-
Including the cities of Brunswick, Medina, and Wadsworth
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+1) 11 (+1) 32
RH % (24h trend) 62 (-4) 87 (-13) 60
20ft Wnd-Val/AM(mph) SW 9 G18 S 7
20ft Wnd-Rdg/PM(mph) SW 12 G20 SW 8 G18 S 11 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 600 480
Mixing Hgt(ft-agl/msl) 1980 1570
Transport Wnd (kts) SW 21 S 21
Transport Wnd (m/s) SW 11 S 11
Transport Wnd (mph) SW 24 S 24
Vent Rate (kt-ft) 41580 32970
Vent Rate (m/s-m) 6600 5280
Vent Rate (mph-ft) 47520 37680
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 13 Gen Poor 13 Gen Poor 21 Fair
ADI late 15 Gen Poor 5 Very Poor 15 Gen Poor
Max LVORI early 8 4 5
Max LVORI late 4 5 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 20 mph.
.FRIDAY...Mostly cloudy with rain and snow likely. Much colder.
Lows around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds around 10 mph.
$$
OHZ010-152115-
Lorain-
Including the cities of Lorain, Elyria, North Ridgeville,
and Avon Lake
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (0) 13 (+2) 34
RH % (24h trend) 60 (-3) 85 (-13) 58
20ft Wnd-Val/AM(mph) SW 9 G19 S 7
20ft Wnd-Rdg/PM(mph) SW 13 G21 SW 8 G19 S 12 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 660 440
Mixing Hgt(ft-agl/msl) 2150 1450
Transport Wnd (kts) SW 23 S 21
Transport Wnd (m/s) SW 12 S 11
Transport Wnd (mph) SW 26 S 24
Vent Rate (kt-ft) 49450 30450
Vent Rate (m/s-m) 7920 4840
Vent Rate (mph-ft) 55900 34800
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 15 Gen Poor 14 Gen Poor 23 Fair
ADI late 15 Gen Poor 6 Very Poor 17 Gen Poor
Max LVORI early 7 4 4
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 20 mph.
.FRIDAY...Mostly cloudy with rain and snow likely. Colder. Lows
around 19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds around 10 mph.
$$
OHZ011-152115-
Cuyahoga-
Including the city of Cleveland
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 22 (-1) 12 (-1) 34
RH % (24h trend) 61 (-2) 85 (-11) 58
20ft Wnd-Val/AM(mph) SW 9 G19 S 7
20ft Wnd-Rdg/PM(mph) SW 12 G21 SW 8 G20 S 11 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 700 480
Mixing Hgt(ft-agl/msl) 2280 1570
Transport Wnd (kts) SW 24 S 19
Transport Wnd (m/s) SW 12 S 10
Transport Wnd (mph) SW 28 S 22
Vent Rate (kt-ft) 54720 29830
Vent Rate (m/s-m) 8400 4800
Vent Rate (mph-ft) 63840 34540
Dispersion 4 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 14 Gen Poor 14 Gen Poor 29 Fair
ADI late 14 Gen Poor 7 Poor 14 Gen Poor
Max LVORI early 7 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with rain and snow likely. Colder. Lows
in the lower 20s. Highs in the upper 20s. West winds 10 to
15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 5 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
OHZ012-152115-
Lake-
Including the cities of Mentor, Willoughby, Eastlake,
Painesville, Willowick, and Wickliffe
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Snow Showers None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 25 (0) 13 (-3) 36
RH % (24h trend) 59 (0) 88 (+1) 55
20ft Wnd-Val/AM(mph) SW 10 G19 S 7
20ft Wnd-Rdg/PM(mph) SW 13 G21 SW 9 G21 S 11 G22
Precip Amount 0.02 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 1 PM
Mixing Hgt(m-agl/msl) 810 540
Mixing Hgt(ft-agl/msl) 2670 1760
Transport Wnd (kts) SW 25 S 20
Transport Wnd (m/s) SW 13 S 10
Transport Wnd (mph) SW 29 S 23
Vent Rate (kt-ft) 66750 35200
Vent Rate (m/s-m) 10530 5400
Vent Rate (mph-ft) 77430 40480
Dispersion 4 3
Sunshine Hours 1 4
RH Recovery Excellent
ADI early 19 Gen Poor 18 Gen Poor 26 Fair
ADI late 19 Gen Poor 11 Poor 18 Gen Poor
Max LVORI early 6 4 4
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds 10 to 15 mph.
.THURSDAY...Rain. Lows around 30. Highs in the upper 40s. South
winds 5 to 15 mph.
.FRIDAY...Rain and snow. Colder. Lows in the lower 20s. Highs in
the upper 20s. West winds around 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 5 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
OHZ013-152115-
Geauga-
Including the cities of Chardon, South Russell, Bainbridge,
Chesterland, Middlefield, and Burton
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Snow Showers None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (-1) 10 (-3) 31
RH % (24h trend) 62 (-2) 90 (-3) 57
20ft Wnd-Val/AM(mph) SW 8 G18 S 6
20ft Wnd-Rdg/PM(mph) SW 10 G19 SW 7 G19 S 10 G20
Precip Amount 0.01 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 12 PM
Mixing Hgt(m-agl/msl) 660 490
Mixing Hgt(ft-agl/msl) 2160 1600
Transport Wnd (kts) SW 23 SW 19
Transport Wnd (m/s) SW 12 SW 10
Transport Wnd (mph) SW 26 SW 22
Vent Rate (kt-ft) 49680 30400
Vent Rate (m/s-m) 7920 4900
Vent Rate (mph-ft) 56160 35200
Dispersion 3 3
Sunshine Hours 2 5
RH Recovery Excellent
ADI early 13 Gen Poor 13 Gen Poor 31 Fair
ADI late 14 Gen Poor 8 Poor 36 Fair
Max LVORI early 7 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and snow. Colder. Lows around 20. Highs in the
upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 18. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ021-152115-
Summit-
Including the city of Akron
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (0) 11 (0) 32
RH % (24h trend) 61 (-4) 87 (-12) 58
20ft Wnd-Val/AM(mph) SW 7 G17 S 6
20ft Wnd-Rdg/PM(mph) SW 10 G20 SW 7 G17 S 10 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 640 520
Mixing Hgt(ft-agl/msl) 2090 1690
Transport Wnd (kts) SW 23 S 20
Transport Wnd (m/s) SW 12 S 10
Transport Wnd (mph) SW 26 S 23
Vent Rate (kt-ft) 48070 33800
Vent Rate (m/s-m) 7680 5200
Vent Rate (mph-ft) 54340 38870
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 8 Poor 13 Gen Poor 29 Fair
ADI late 14 Gen Poor 5 Very Poor 36 Fair
Max LVORI early 8 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with rain and snow likely. Much colder.
Lows around 20. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ022-152115-
Portage-
Including the cities of Kent, Aurora, Streetsboro, and Ravenna
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (0) 11 (0) 31
RH % (24h trend) 61 (-4) 86 (-14) 56
20ft Wnd-Val/AM(mph) SW 7 G17 S 5
20ft Wnd-Rdg/PM(mph) SW 9 G18 SW 7 G17 S 9 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 660 500
Mixing Hgt(ft-agl/msl) 2170 1640
Transport Wnd (kts) SW 23 S 20
Transport Wnd (m/s) SW 12 S 10
Transport Wnd (mph) SW 26 S 23
Vent Rate (kt-ft) 49910 32800
Vent Rate (m/s-m) 7920 5000
Vent Rate (mph-ft) 56420 37720
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 10 Poor 14 Gen Poor 29 Fair
ADI late 14 Gen Poor 5 Very Poor 38 Fair
Max LVORI early 8 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with rain likely and a chance of snow.
Much colder. Lows around 19. Highs in the upper 20s. West winds
10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 19. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ032-152115-
Stark-
Including the cities of Canton, Massillon, and Alliance
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+2) 12 (+3) 32
RH % (24h trend) 59 (-5) 84 (-16) 53
20ft Wnd-Val/AM(mph) SW 8 S 6
20ft Wnd-Rdg/PM(mph) SW 10 G18 SW 7 S 10 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 630 530
Mixing Hgt(ft-agl/msl) 2050 1750
Transport Wnd (kts) SW 19 SW 19
Transport Wnd (m/s) SW 10 SW 10
Transport Wnd (mph) SW 22 SW 22
Vent Rate (kt-ft) 38950 33250
Vent Rate (m/s-m) 6300 5300
Vent Rate (mph-ft) 45100 38500
Dispersion 3 3
Sunshine Hours 2 7
RH Recovery Excellent
ADI early 10 Poor 13 Gen Poor 30 Fair
ADI late 21 Fair 6 Very Poor 11 Poor
Max LVORI early 8 4 5
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Rain likely. Much colder. Lows around
19. Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs around 40. West winds around 10 mph.
$$
OHZ033-152115-
Mahoning-
Including the cities of Youngstown, Boardman, and Austintown
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 21 (+2) 11 (+1) 32
RH % (24h trend) 60 (-3) 86 (-14) 55
20ft Wnd-Val/AM(mph) SW 7 S 5
20ft Wnd-Rdg/PM(mph) SW 9 SW 6 S 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 660 520
Mixing Hgt(ft-agl/msl) 2150 1710
Transport Wnd (kts) SW 22 S 18
Transport Wnd (m/s) SW 11 S 9
Transport Wnd (mph) SW 25 S 21
Vent Rate (kt-ft) 47300 30780
Vent Rate (m/s-m) 7260 4680
Vent Rate (mph-ft) 53750 35910
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 9 Poor 13 Gen Poor 29 Fair
ADI late 14 Gen Poor 5 Very Poor 35 Fair
Max LVORI early 8 4 5
Max LVORI late 4 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs around 40.
Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and a chance of snow. Much colder. Lows around 20.
Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 19. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs around 40. West winds 5 to 10 mph.
$$
OHZ023-152115-
Trumbull-
Including the cities of Warren and Niles
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 21 (+1) 10 (-3) 32
RH % (24h trend) 60 (-3) 90 (-7) 55
20ft Wnd-Val/AM(mph) SW 7 S 5
20ft Wnd-Rdg/PM(mph) SW 9 G17 SW 6 S 9
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 710 530
Mixing Hgt(ft-agl/msl) 2330 1740
Transport Wnd (kts) SW 22 S 18
Transport Wnd (m/s) SW 11 S 9
Transport Wnd (mph) SW 25 S 21
Vent Rate (kt-ft) 51260 31320
Vent Rate (m/s-m) 7810 4770
Vent Rate (mph-ft) 58250 36540
Dispersion 3 3
Sunshine Hours 2 6
RH Recovery Excellent
ADI early 9 Poor 13 Gen Poor 30 Fair
ADI late 13 Gen Poor 5 Very Poor 36 Fair
Max LVORI early 7 4 5
Max LVORI late 4 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and a chance of snow. Much colder. Lows around 20.
Highs in the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 18. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds 5 to 10 mph.
$$
OHZ014-152115-
Ashtabula Inland-
Including the cities of Jefferson, Orwell, Andover,
and Roaming Shores
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Snow Showers None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 23 (+1) 10 (-5) 33
RH % (24h trend) 63 (+1) 95 (+4) 57
20ft Wnd-Val/AM(mph) SW 8 S 6
20ft Wnd-Rdg/PM(mph) SW 11 SW 7 S 10
Precip Amount 0.02 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 4 PM
Mixing Hgt(m-agl/msl) 720 510
Mixing Hgt(ft-agl/msl) 2360 1680
Transport Wnd (kts) SW 23 S 20
Transport Wnd (m/s) SW 12 S 10
Transport Wnd (mph) SW 26 S 23
Vent Rate (kt-ft) 54280 33600
Vent Rate (m/s-m) 8640 5100
Vent Rate (mph-ft) 61360 38640
Dispersion 4 3
Sunshine Hours 2 4
RH Recovery Excellent
ADI early 13 Gen Poor 13 Gen Poor 31 Fair
ADI late 14 Gen Poor 8 Poor 14 Gen Poor
Max LVORI early 7 4 5
Max LVORI late 4 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and snow. Colder. Lows in the lower 20s. Highs in
the upper 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 18. Highs in the lower 40s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows around 30.
Highs in the upper 30s. West winds around 5 mph.
$$
OHZ089-152115-
Ashtabula Lakeshore-
Including the cities of Ashtabula, Conneaut, and Geneva
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Snow Showers Snow Showers None
Chance Precip (%) 40 20 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 26 (0) 14 (-4) 34
RH % (24h trend) 59 (-1) 92 (+9) 55
20ft Wnd-Val/AM(mph) SW 9 G17 S 7
20ft Wnd-Rdg/PM(mph) SW 12 SW 9 G18 S 10
Precip Amount 0.03 0.02 0.00
Precip Duration 2 1
Precip Begin 6 AM 10 PM
Precip End 4 PM 5 AM
Mixing Hgt(m-agl/msl) 840 550
Mixing Hgt(ft-agl/msl) 2750 1800
Transport Wnd (kts) SW 21 S 21
Transport Wnd (m/s) SW 11 S 11
Transport Wnd (mph) SW 24 S 24
Vent Rate (kt-ft) 57750 37800
Vent Rate (m/s-m) 9240 6050
Vent Rate (mph-ft) 66000 43200
Dispersion 4 3
Sunshine Hours 1 3
RH Recovery Excellent
ADI early 20 Gen Poor 19 Gen Poor 34 Fair
ADI late 22 Fair 12 Poor 20 Gen Poor
Max LVORI early 6 4 4
Max LVORI late 4 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs around
40. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and snow. Colder. Lows in the lower 20s. Highs in
the upper 20s. West winds around 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows in the lower 20s. Highs in the lower 40s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
PAZ001-152115-
Northern Erie-
Including the city of Erie
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Snow Showers Snow Showers None
Chance Precip (%) 80 50 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 27 (+3) 15 (-2) 34
RH % (24h trend) 60 (-3) 89 (+11) 54
20ft Wnd-Val/AM(mph) W 10 G19 S 9
20ft Wnd-Rdg/PM(mph) SW 13 G22 SW 11 G21 S 12 G21
Precip Amount 0.06 0.04 0.00
Precip Duration 5 2
Precip Begin 6 AM 8 PM
Precip End 4 PM 6 AM
Mixing Hgt(m-agl/msl) 930 570
Mixing Hgt(ft-agl/msl) 3060 1870
Transport Wnd (kts) W 20 S 22
Transport Wnd (m/s) W 10 S 11
Transport Wnd (mph) W 23 S 25
Vent Rate (kt-ft) 61200 41140
Vent Rate (m/s-m) 9300 6270
Vent Rate (mph-ft) 70380 46750
Dispersion 4 3
Sunshine Hours 1 3
RH Recovery Excellent
ADI early 28 Fair 26 Fair 23 Fair
ADI late 30 Fair 18 Gen Poor 23 Fair
Max LVORI early 5 3 4
Max LVORI late 4 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the upper 20s. Highs in the
upper 30s. Southwest winds around 15 mph.
.THURSDAY...Rain. Lows in the upper 20s. Highs in the upper 40s.
South winds 10 to 15 mph.
.FRIDAY...Rain and a chance of snow. Colder. Lows in the lower
20s. Highs in the upper 20s. West winds around 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 20. Highs in the lower 40s. South winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
30s. Highs in the upper 30s. West winds around 10 mph.
$$
PAZ002-152115-
Southern Erie-
Including the cities of Edinboro, Corry, and Union City
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Snow Showers Snow Showers None
Chance Precip (%) 70 20 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 23 (+3) 9 (-3) 31
RH % (24h trend) 65 (-6) 98 (+7) 59
20ft Wnd-Val/AM(mph) SW 7 G18 S 7
20ft Wnd-Rdg/PM(mph) SW 10 G20 SW 8 G19 S 10 G19
Precip Amount 0.06 0.01 0.00
Precip Duration 4 1
Precip Begin 6 AM 9 PM
Precip End 4 PM 6 AM
Mixing Hgt(m-agl/msl) 670 530
Mixing Hgt(ft-agl/msl) 2200 1740
Transport Wnd (kts) SW 24 S 21
Transport Wnd (m/s) SW 12 S 11
Transport Wnd (mph) SW 28 S 24
Vent Rate (kt-ft) 52800 36540
Vent Rate (m/s-m) 8040 5830
Vent Rate (mph-ft) 61600 41760
Dispersion 4 3
Sunshine Hours 1 3
RH Recovery Excellent
ADI early 13 Gen Poor 15 Gen Poor 29 Fair
ADI late 16 Gen Poor 10 Poor 15 Gen Poor
Max LVORI early 8 4 5
Max LVORI late 5 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the mid 20s. Highs in the mid 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and snow. Colder. Lows around 20. Highs in the mid
20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 15. Highs in the upper 30s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow. Lows in
the upper 20s. Highs in the mid 30s. West winds 5 to 10 mph.
$$
PAZ003-152115-
Crawford-
Including the cities of Meadville and Titusville
236 AM EST Mon Dec 15 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Snow Showers None None
Chance Precip (%) 50 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 20 (+1) 8 (-4) 30
RH % (24h trend) 68 (-2) 97 (+2) 60
20ft Wnd-Val/AM(mph) SW 8 S 6
20ft Wnd-Rdg/PM(mph) SW 10 G17 SW 7 S 9
Precip Amount 0.03 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 4 PM
Mixing Hgt(m-agl/msl) 660 540
Mixing Hgt(ft-agl/msl) 2170 1760
Transport Wnd (kts) SW 22 S 19
Transport Wnd (m/s) SW 11 S 10
Transport Wnd (mph) SW 25 S 22
Vent Rate (kt-ft) 47740 33440
Vent Rate (m/s-m) 7260 5400
Vent Rate (mph-ft) 54250 38720
Dispersion 3 3
Sunshine Hours 2 4
RH Recovery Excellent
ADI early 12 Poor 13 Gen Poor 29 Fair
ADI late 14 Gen Poor 8 Poor 34 Fair
Max LVORI early 9 4 6
Max LVORI late 6 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the mid 20s. Highs in the
upper 30s. Southwest winds around 10 mph.
.THURSDAY...Rain. Lows in the mid 20s. Highs in the mid 40s.
South winds 5 to 15 mph.
.FRIDAY...Rain and a chance of snow. Colder. Lows around 20.
Highs in the mid 20s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain. Not as cool.
Lows around 16. Highs in the upper 30s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow. Lows in
the upper 20s. Highs in the upper 30s. West winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$