Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cleveland, OH
Issued by NWS Cleveland, OH
879
FNUS51 KCLE 010739
FWFCLE
Fire Weather Planning Forecast for Northern OH and Northwest PA
National Weather Service Cleveland OH
239 AM EST Mon Dec 1 2025
.DISCUSSION...
Below normal temperatures are expected to continue this week. High
pressure will build east across the region today. A trough sliding
through the Ohio Valley will bring a widespread snow of 1-5"
tonight through Tuesday morning. Lake effect snow showers may
linger across the snowbelt Tuesday afternoon before high pressure
builds east across the region Tuesday night and Wednesday. A cold
front will settle south across the area early Thursday with some
locations seeing lows in the single digits Thursday night.
OHZ003-012115-
Lucas-
Including the city of Toledo
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Pcldy
Precip Type None Snow None
Chance Precip (%) 0 100 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 30 (-6) 22 (+5) 31
RH % (24h trend) 65 (-9) 99 (+7) 79
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var W 5
Precip Amount 0.00 0.15 0.00
Precip Duration 10
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt(m-agl/msl) 1010 690
Mixing Hgt(ft-agl/msl) 3330 2260
Transport Wnd (kts) SE 5 NW 6
Transport Wnd (m/s) SE 3 NW 3
Transport Wnd (mph) SE 6 NW 7
Vent Rate (kt-ft) 16650 13560
Vent Rate (m/s-m) 3030 2070
Vent Rate (mph-ft) 19980 15820
Dispersion 2 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 9 Poor 5 Very Poor 14 Gen Poor
ADI late 22 Fair 4 Very Poor 6 Very Poor
Max LVORI early 7 5 7
Max LVORI late 3 10 6
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 around 18. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
15. Highs in the lower 20s. West winds around 10 mph.
.FRIDAY...Partly cloudy. Lows around 8. Highs in the mid 20s.
Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy. Lows in the lower 20s.
Highs in the lower 30s. West winds 5 to 10 mph.
$$
OHZ006-012115-
Wood-
Including the cities of Bowling Green and Perrysburg
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow None
Chance Precip (%) 0 100 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 31 (-5) 23 (+6) 31
RH % (24h trend) 64 (-8) 99 (+7) 81
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var W 6
Precip Amount 0.00 0.17 0.00
Precip Duration 9
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt(m-agl/msl) 920 720
Mixing Hgt(ft-agl/msl) 3000 2350
Transport Wnd (kts) SE 6 NW 7
Transport Wnd (m/s) SE 3 NW 4
Transport Wnd (mph) SE 7 NW 8
Vent Rate (kt-ft) 18000 16450
Vent Rate (m/s-m) 2760 2880
Vent Rate (mph-ft) 21000 18800
Dispersion 2 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 11 Poor 5 Very Poor 7 Poor
ADI late 25 Fair 4 Very Poor 7 Poor
Max LVORI early 7 5 9
Max LVORI late 3 9 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 19. Highs in the lower
30s. Southwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Colder. Lows
around 16. Highs in the lower 20s. West winds around 10 mph.
.FRIDAY...Partly cloudy. Lows around 7. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy. Lows in the lower 20s.
Highs in the lower 30s. West winds 5 to 10 mph.
$$
OHZ007-012115-
Ottawa-
Including the cities of Port Clinton, Oak Harbor, and Genoa
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-6) 25 (+4) 32
RH % (24h trend) 60 (-11) 96 (+7) 76
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.18 0.03
Precip Duration 9 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1120 780
Mixing Hgt(ft-agl/msl) 3680 2570
Transport Wnd (kts) SE 4 NW 9
Transport Wnd (m/s) SE 2 NW 5
Transport Wnd (mph) SE 5 NW 10
Vent Rate (kt-ft) 14720 23130
Vent Rate (m/s-m) 2240 3900
Vent Rate (mph-ft) 18400 25700
Dispersion 2 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 10 Poor 5 Very Poor 4 Very Poor
ADI late 20 Gen Poor 4 Very Poor 7 Poor
Max LVORI early 5 5 7
Max LVORI late 3 8 6
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 around 20. Highs in the lower
30s. Southwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds 10 to 15 mph.
.FRIDAY...Partly cloudy. Lows around 11. Highs in the upper 20s.
Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs in the mid 30s. West winds 5 to 10 mph.
$$
OHZ008-012115-
Sandusky-
Including the cities of Fremont, Bellevue, and Clyde
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-5) 25 (+5) 32
RH % (24h trend) 61 (-10) 97 (+8) 81
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.18 0.04
Precip Duration 9 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1010 780
Mixing Hgt(ft-agl/msl) 3310 2560
Transport Wnd (kts) SE 5 NW 9
Transport Wnd (m/s) SE 3 NW 5
Transport Wnd (mph) SE 6 NW 10
Vent Rate (kt-ft) 16550 23040
Vent Rate (m/s-m) 3030 3900
Vent Rate (mph-ft) 19860 25600
Dispersion 2 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 9 Poor 5 Very Poor 8 Poor
ADI late 21 Fair 4 Very Poor 7 Poor
Max LVORI early 6 5 8
Max LVORI late 3 8 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 20. Highs in the lower
30s. Southwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Partly cloudy. Lows around 9. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower
30s. Northwest winds 5 to 10 mph.
$$
OHZ017-012115-
Hancock-
Including the city of Findlay
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow None
Chance Precip (%) 0 100 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 32 (-4) 23 (+6) 30
RH % (24h trend) 62 (-10) 99 (+5) 86
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.00
Precip Duration 9
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt(m-agl/msl) 910 740
Mixing Hgt(ft-agl/msl) 2980 2430
Transport Wnd (kts) SE 8 NW 8
Transport Wnd (m/s) SE 4 NW 4
Transport Wnd (mph) SE 9 NW 9
Vent Rate (kt-ft) 23840 19440
Vent Rate (m/s-m) 3640 2960
Vent Rate (mph-ft) 26820 21870
Dispersion 2 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 14 Gen Poor 6 Very Poor 3 Very Poor
ADI late 22 Fair 4 Very Poor 7 Poor
Max LVORI early 7 5 10
Max LVORI late 4 10 8
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 around 20. Highs in the lower
30s. Southwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
17. Highs in the lower 20s. West winds 10 to 15 mph.
.FRIDAY...Partly cloudy. Lows around 6. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
lower 30s. West winds around 10 mph.
$$
OHZ018-012115-
Seneca-
Including the cities of Tiffin and Fostoria
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-4) 25 (+5) 31
RH % (24h trend) 60 (-11) 98 (+7) 83
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.20 0.04
Precip Duration 9 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1090 740
Mixing Hgt(ft-agl/msl) 3570 2440
Transport Wnd (kts) SE 7 NW 10
Transport Wnd (m/s) SE 4 NW 5
Transport Wnd (mph) SE 8 NW 12
Vent Rate (kt-ft) 24990 24400
Vent Rate (m/s-m) 4360 3700
Vent Rate (mph-ft) 28560 29280
Dispersion 3 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 10 Poor 5 Very Poor 9 Poor
ADI late 19 Gen Poor 5 Very Poor 7 Poor
Max LVORI early 6 4 9
Max LVORI late 3 8 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
lower 30s. Southwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Partly cloudy. Lows around 8. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower
30s. West winds 5 to 10 mph.
$$
OHZ027-012115-
Wyandot-
Including the cities of Upper Sandusky and Carey
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-4) 25 (+6) 31
RH % (24h trend) 60 (-10) 98 (+5) 84
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.04
Precip Duration 9 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1020 750
Mixing Hgt(ft-agl/msl) 3360 2470
Transport Wnd (kts) SE 8 NW 10
Transport Wnd (m/s) SE 4 NW 5
Transport Wnd (mph) SE 9 NW 12
Vent Rate (kt-ft) 26880 24700
Vent Rate (m/s-m) 4080 3750
Vent Rate (mph-ft) 30240 29640
Dispersion 3 2
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 13 Gen Poor 5 Very Poor 3 Very Poor
ADI late 16 Gen Poor 5 Very Poor 12 Poor
Max LVORI early 7 4 9
Max LVORI late 3 9 8
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 lower 20s. Highs in the
lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 7. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower
30s. West winds 5 to 10 mph.
$$
OHZ028-012115-
Crawford-
Including the cities of Bucyrus, Galion, and Crestline
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-4) 25 (+6) 31
RH % (24h trend) 56 (-16) 97 (+3) 84
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.21 0.06
Precip Duration 8 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1070 690
Mixing Hgt(ft-agl/msl) 3520 2270
Transport Wnd (kts) SE 6 N 11
Transport Wnd (m/s) SE 3 N 6
Transport Wnd (mph) SE 7 N 13
Vent Rate (kt-ft) 21120 24970
Vent Rate (m/s-m) 3210 4140
Vent Rate (mph-ft) 24640 29510
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 12 Poor 6 Very Poor 4 Very Poor
ADI late 17 Gen Poor 5 Very Poor 13 Gen Poor
Max LVORI early 7 4 9
Max LVORI late 3 7 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 7. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower
30s. West winds 5 to 10 mph.
$$
OHZ036-012115-
Marion-
Including the city of Marion
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-4) 24 (+6) 31
RH % (24h trend) 57 (-15) 99 (+2) 85
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.20 0.05
Precip Duration 9 1
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1000 760
Mixing Hgt(ft-agl/msl) 3280 2500
Transport Wnd (kts) SE 8 N 12
Transport Wnd (m/s) SE 4 N 6
Transport Wnd (mph) SE 9 N 14
Vent Rate (kt-ft) 26240 30000
Vent Rate (m/s-m) 4000 4560
Vent Rate (mph-ft) 29520 35000
Dispersion 3 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 14 Gen Poor 6 Very Poor 3 Very Poor
ADI late 5 Very Poor 5 Very Poor 13 Gen Poor
Max LVORI early 8 4 9
Max LVORI late 4 8 8
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 around 20. Highs in the lower
30s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 7. Highs around 30. South
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower
30s. West winds 5 to 10 mph.
$$
OHZ037-012115-
Morrow-
Including the cities of Mount Gilead and Cardington
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-5) 25 (+6) 31
RH % (24h trend) 56 (-17) 99 (+1) 86
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.20 0.07
Precip Duration 8 2
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 980 720
Mixing Hgt(ft-agl/msl) 3200 2360
Transport Wnd (kts) SE 8 N 13
Transport Wnd (m/s) SE 4 N 7
Transport Wnd (mph) SE 9 N 15
Vent Rate (kt-ft) 25600 30680
Vent Rate (m/s-m) 3920 5040
Vent Rate (mph-ft) 28800 35400
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 13 Gen Poor 8 Poor 5 Very Poor
ADI late 5 Very Poor 7 Poor 14 Gen Poor
Max LVORI early 8 4 9
Max LVORI late 3 7 8
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows in the
lower 20s. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs around 30. South
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid
30s. West winds around 10 mph.
$$
OHZ009-012115-
Erie-
Including the cities of Sandusky and Huron
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (+1) 33
RH % (24h trend) 59 (-13) 96 (+9) 80
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.18 0.07
Precip Duration 8 2
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1230 790
Mixing Hgt(ft-agl/msl) 4020 2580
Transport Wnd (kts) SE 4 N 12
Transport Wnd (m/s) SE 2 N 6
Transport Wnd (mph) SE 5 N 14
Vent Rate (kt-ft) 16080 30960
Vent Rate (m/s-m) 2460 4740
Vent Rate (mph-ft) 20100 36120
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 11 Poor 5 Very Poor 11 Poor
ADI late 17 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 5 4 8
Max LVORI late 3 8 6
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 lower 20s. Highs in the
mid 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
20. Highs in the upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 12. Highs in the lower 30s.
Southwest winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the mid 20s. Highs in the mid 30s. West winds
5 to 10 mph.
$$
OHZ019-012115-
Huron-
Including the cities of Norwalk and Willard
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-4) 25 (+4) 32
RH % (24h trend) 57 (-14) 97 (+7) 83
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.20 0.07
Precip Duration 8 2
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1180 700
Mixing Hgt(ft-agl/msl) 3870 2290
Transport Wnd (kts) SE 4 N 12
Transport Wnd (m/s) SE 2 N 6
Transport Wnd (mph) SE 5 N 14
Vent Rate (kt-ft) 15480 27480
Vent Rate (m/s-m) 2360 4200
Vent Rate (mph-ft) 19350 32060
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 9 Poor 5 Very Poor 10 Poor
ADI late 21 Fair 5 Very Poor 8 Poor
Max LVORI early 6 4 9
Max LVORI late 3 8 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
19. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs around 30. South
winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the mid 20s. Highs in the mid 30s. West winds
5 to 10 mph.
$$
OHZ029-012115-
Richland-
Including the city of Mansfield
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-4) 24 (+5) 31
RH % (24h trend) 54 (-17) 99 (+3) 84
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.21 0.07
Precip Duration 8 2
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1080 710
Mixing Hgt(ft-agl/msl) 3530 2330
Transport Wnd (kts) SE 6 N 13
Transport Wnd (m/s) SE 3 N 7
Transport Wnd (mph) SE 7 N 15
Vent Rate (kt-ft) 21180 30290
Vent Rate (m/s-m) 3240 4970
Vent Rate (mph-ft) 24710 34950
Dispersion 2 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 13 Gen Poor 6 Very Poor 10 Poor
ADI late 16 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 8 4 9
Max LVORI late 3 7 7
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 around 20. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
20. Highs in the mid 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 8. Highs in the upper 20s.
South winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the lower 20s. Highs in the lower 30s. Southwest
winds 5 to 10 mph.
$$
OHZ030-012115-
Ashland-
Including the city of Ashland
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-5) 24 (+5) 32
RH % (24h trend) 53 (-17) 99 (+3) 82
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.21 0.08
Precip Duration 8 4
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1110 760
Mixing Hgt(ft-agl/msl) 3630 2500
Transport Wnd (kts) SE 5 NW 13
Transport Wnd (m/s) SE 3 NW 7
Transport Wnd (mph) SE 6 NW 15
Vent Rate (kt-ft) 18150 32500
Vent Rate (m/s-m) 3330 5320
Vent Rate (mph-ft) 21780 37500
Dispersion 2 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 13 Gen Poor 5 Very Poor 10 Poor
ADI late 21 Fair 5 Very Poor 12 Poor
Max LVORI early 8 4 9
Max LVORI late 3 7 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 20. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows around
20. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 8. Highs around 30. South
winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the lower 20s. Highs in the mid 30s. West winds
5 to 10 mph.
$$
OHZ047-012115-
Knox-
Including the city of Mount Vernon
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-4) 25 (+5) 32
RH % (24h trend) 53 (-17) 99 (0) 78
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.07
Precip Duration 7 2
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1010 820
Mixing Hgt(ft-agl/msl) 3320 2690
Transport Wnd (kts) SE 7 N 12
Transport Wnd (m/s) SE 4 N 6
Transport Wnd (mph) SE 8 N 14
Vent Rate (kt-ft) 23240 32280
Vent Rate (m/s-m) 4040 4920
Vent Rate (mph-ft) 26560 37660
Dispersion 3 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 17 Gen Poor 8 Poor 4 Very Poor
ADI late 5 Very Poor 5 Very Poor 12 Poor
Max LVORI early 9 4 9
Max LVORI late 3 8 6
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 lower 20s. Highs in the
lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows in the
lower 20s. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs in the lower 30s.
Southeast winds around 5 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Southwest winds around
5 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid
30s. Southwest winds 5 to 10 mph.
$$
OHZ038-012115-
Holmes-
Including the cities of Millersburg and Killbuck
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (+5) 33
RH % (24h trend) 52 (-17) 99 (+3) 79
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.09
Precip Duration 6 5
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1090 840
Mixing Hgt(ft-agl/msl) 3570 2750
Transport Wnd (kts) SE 6 NW 13
Transport Wnd (m/s) SE 3 NW 7
Transport Wnd (mph) SE 7 NW 15
Vent Rate (kt-ft) 21420 35750
Vent Rate (m/s-m) 3270 5880
Vent Rate (mph-ft) 24990 41250
Dispersion 2 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 23 Fair 4 Very Poor 10 Poor
ADI late 5 Very Poor 4 Very Poor 10 Poor
Max LVORI early 6 3 9
Max LVORI late 3 7 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 20. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows in the
lower 20s. Highs in the upper 20s. West winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Lows around 10. Highs in the lower 30s.
South winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the mid 20s. Highs in the mid 30s. Southwest
winds around 5 mph.
$$
OHZ031-012115-
Wayne-
Including the cities of Wooster, Orrville, and Rittman
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 24 (+4) 33
RH % (24h trend) 54 (-16) 99 (+5) 83
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.10
Precip Duration 6 6
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1120 730
Mixing Hgt(ft-agl/msl) 3670 2410
Transport Wnd (kts) SE 4 NW 13
Transport Wnd (m/s) SE 2 NW 7
Transport Wnd (mph) SE 5 NW 15
Vent Rate (kt-ft) 14680 31330
Vent Rate (m/s-m) 2240 5110
Vent Rate (mph-ft) 18350 36150
Dispersion 2 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 21 Fair 4 Very Poor 10 Poor
ADI late 19 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI early 6 4 10
Max LVORI late 3 8 7
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 around 19. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows in the
lower 20s. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 8. Highs around 30. South
winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the lower 20s. Highs in the mid 30s. Southwest
winds 5 to 10 mph.
$$
OHZ020-012115-
Medina-
Including the cities of Brunswick, Medina, and Wadsworth
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-4) 25 (+3) 33
RH % (24h trend) 56 (-14) 99 (+10) 84
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.21 0.12
Precip Duration 7 6
Precip Begin 8 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1160 660
Mixing Hgt(ft-agl/msl) 3810 2170
Transport Wnd (kts) SE 4 NW 12
Transport Wnd (m/s) SE 2 NW 6
Transport Wnd (mph) SE 5 NW 14
Vent Rate (kt-ft) 15240 26040
Vent Rate (m/s-m) 2320 3960
Vent Rate (mph-ft) 19050 30380
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 11 Poor 5 Very Poor 9 Poor
ADI late 16 Gen Poor 5 Very Poor 16 Gen Poor
Max LVORI early 6 4 9
Max LVORI late 3 8 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 20. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of snow showers. Lows in the
lower 20s. Highs in the upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs around 30. South
winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of snow
showers. Lows in the mid 20s. Highs in the mid 30s. West winds
5 to 10 mph.
$$
OHZ010-012115-
Lorain-
Including the cities of Lorain, Elyria, North Ridgeville,
and Avon Lake
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (+2) 34
RH % (24h trend) 56 (-14) 99 (+11) 79
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.19 0.10
Precip Duration 8 5
Precip Begin 8 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1220 740
Mixing Hgt(ft-agl/msl) 4010 2430
Transport Wnd (kts) S 4 N 13
Transport Wnd (m/s) S 2 N 7
Transport Wnd (mph) S 5 N 15
Vent Rate (kt-ft) 16040 31590
Vent Rate (m/s-m) 2440 5180
Vent Rate (mph-ft) 20050 36450
Dispersion 2 3
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 13 Gen Poor 5 Very Poor 8 Poor
ADI late 17 Gen Poor 5 Very Poor 15 Gen Poor
Max LVORI early 5 4 9
Max LVORI late 3 8 6
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 lower 20s. Highs in the
mid 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Snow showers likely. Lows in the lower
20s. Highs in the upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 11. Highs in the lower 30s.
Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain showers.
Lows in the lower 20s. Highs in the mid 30s. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs in the mid 30s. West winds 5 to 10 mph.
$$
OHZ011-012115-
Cuyahoga-
Including the city of Cleveland
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (0) 34
RH % (24h trend) 59 (-12) 97 (+10) 80
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.20 0.16
Precip Duration 8 8
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1220 770
Mixing Hgt(ft-agl/msl) 4000 2520
Transport Wnd (kts) S 4 NW 13
Transport Wnd (m/s) S 2 NW 7
Transport Wnd (mph) S 5 NW 15
Vent Rate (kt-ft) 16000 32760
Vent Rate (m/s-m) 2440 5390
Vent Rate (mph-ft) 20000 37800
Dispersion 2 3
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 11 Poor 5 Very Poor 7 Poor
ADI late 14 Gen Poor 4 Very Poor 14 Gen Poor
Max LVORI early 4 4 8
Max LVORI late 3 8 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
mid 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with snow showers likely. Lows in the
lower 20s. Highs in the upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 12. Highs in the lower 30s.
South winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the mid 20s. Highs in the mid 30s. West
winds 5 to 10 mph.
$$
OHZ012-012115-
Lake-
Including the cities of Mentor, Willoughby, Eastlake,
Painesville, Willowick, and Wickliffe
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-6) 25 (-1) 35
RH % (24h trend) 58 (-13) 96 (+8) 76
20ft Wnd-Val/AM(mph) NW 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.20 0.14
Precip Duration 7 8
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1210 840
Mixing Hgt(ft-agl/msl) 3960 2760
Transport Wnd (kts) S 5 N 13
Transport Wnd (m/s) S 3 N 7
Transport Wnd (mph) S 6 N 15
Vent Rate (kt-ft) 19800 35880
Vent Rate (m/s-m) 3630 5880
Vent Rate (mph-ft) 23760 41400
Dispersion 2 3
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 10 Poor 5 Very Poor 6 Very Poor
ADI late 15 Gen Poor 5 Very Poor 19 Gen Poor
Max LVORI early 4 4 8
Max LVORI late 3 7 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Snow showers. Lows in the lower 20s. Highs around 30.
West winds around 15 mph.
.FRIDAY...Mostly cloudy. Lows around 15. Highs in the lower 30s.
South winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the mid 20s. Highs in the mid 30s. West
winds 5 to 10 mph.
$$
OHZ013-012115-
Geauga-
Including the cities of Chardon, South Russell, Bainbridge,
Chesterland, Middlefield, and Burton
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-4) 24 (+1) 34
RH % (24h trend) 59 (-13) 99 (+8) 82
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.18
Precip Duration 7 11
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1140 680
Mixing Hgt(ft-agl/msl) 3740 2240
Transport Wnd (kts) S 4 N 10
Transport Wnd (m/s) S 2 N 5
Transport Wnd (mph) S 5 N 12
Vent Rate (kt-ft) 14960 22400
Vent Rate (m/s-m) 2280 3400
Vent Rate (mph-ft) 18700 26880
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 11 Poor 4 Very Poor 10 Poor
ADI late 15 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 5 5 9
Max LVORI late 3 8 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 19. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Snow showers. Lows in the lower 20s. Highs in the
upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 11. Highs in the upper 20s.
South winds around 5 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 20s. Highs in the mid 30s. West winds 5 to
10 mph.
$$
OHZ021-012115-
Summit-
Including the city of Akron
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (+2) 34
RH % (24h trend) 55 (-13) 99 (+12) 83
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.15
Precip Duration 6 7
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1170 690
Mixing Hgt(ft-agl/msl) 3850 2270
Transport Wnd (kts) SE 5 NW 11
Transport Wnd (m/s) SE 3 NW 6
Transport Wnd (mph) SE 6 NW 13
Vent Rate (kt-ft) 19250 24970
Vent Rate (m/s-m) 3510 4140
Vent Rate (mph-ft) 23100 29510
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 14 Gen Poor 5 Very Poor 12 Poor
ADI late 15 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 5 4 9
Max LVORI late 3 8 7
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 around 20. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with snow showers likely. Lows in the
lower 20s. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 10. Highs around 30. South
winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the mid 20s. Highs in the mid 30s.
Southwest winds 5 to 10 mph.
$$
OHZ022-012115-
Portage-
Including the cities of Kent, Aurora, Streetsboro, and Ravenna
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-4) 24 (+1) 34
RH % (24h trend) 55 (-10) 99 (+10) 79
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.15
Precip Duration 6 8
Precip Begin 8 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1150 720
Mixing Hgt(ft-agl/msl) 3780 2350
Transport Wnd (kts) SE 4 NW 11
Transport Wnd (m/s) SE 2 NW 6
Transport Wnd (mph) SE 5 NW 13
Vent Rate (kt-ft) 15120 25850
Vent Rate (m/s-m) 2300 4320
Vent Rate (mph-ft) 18900 30550
Dispersion 2 3
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 15 Gen Poor 4 Very Poor 12 Poor
ADI late 15 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 5 4 9
Max LVORI late 3 8 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 18. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with snow showers likely. Lows in the
lower 20s. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs in the upper 20s.
South winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the lower 20s. Highs in the mid 30s.
Southwest winds 5 to 10 mph.
$$
OHZ032-012115-
Stark-
Including the cities of Canton, Massillon, and Alliance
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-6) 25 (+2) 33
RH % (24h trend) 54 (-6) 99 (+12) 82
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.12
Precip Duration 6 7
Precip Begin 7 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1140 720
Mixing Hgt(ft-agl/msl) 3750 2380
Transport Wnd (kts) SE 4 NW 11
Transport Wnd (m/s) SE 2 NW 6
Transport Wnd (mph) SE 5 NW 13
Vent Rate (kt-ft) 15000 26180
Vent Rate (m/s-m) 2280 4320
Vent Rate (mph-ft) 18750 30940
Dispersion 2 3
Sunshine Hours 3 2
RH Recovery Excellent
ADI early 22 Fair 5 Very Poor 10 Poor
ADI late 16 Gen Poor 5 Very Poor 14 Gen Poor
Max LVORI early 5 3 9
Max LVORI late 3 6 6
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 around 19. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs in the upper 20s. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs around 30. South
winds around 5 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain showers.
Lows in the lower 20s. Highs in the mid 30s. South winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs in the mid 30s. Southwest winds 5 to 10 mph.
$$
OHZ033-012115-
Mahoning-
Including the cities of Youngstown, Boardman, and Austintown
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-5) 25 (+2) 34
RH % (24h trend) 54 (-5) 97 (+9) 80
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 5
Precip Amount 0.00 0.20 0.15
Precip Duration 5 8
Precip Begin 8 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1170 730
Mixing Hgt(ft-agl/msl) 3830 2400
Transport Wnd (kts) SE 4 NW 11
Transport Wnd (m/s) SE 2 NW 6
Transport Wnd (mph) SE 5 NW 13
Vent Rate (kt-ft) 15320 26400
Vent Rate (m/s-m) 2340 4380
Vent Rate (mph-ft) 19150 31200
Dispersion 2 3
Sunshine Hours 3 1
RH Recovery Excellent
ADI early 18 Gen Poor 5 Very Poor 11 Poor
ADI late 14 Gen Poor 5 Very Poor 9 Poor
Max LVORI early 5 4 8
Max LVORI late 3 6 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 18. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs around 30. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs around 30. South
winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the mid 20s. Highs in the mid 30s.
Southwest winds 5 to 10 mph.
$$
OHZ023-012115-
Trumbull-
Including the cities of Warren and Niles
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-6) 24 (+1) 34
RH % (24h trend) 55 (-9) 98 (+8) 77
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 5
Precip Amount 0.00 0.22 0.16
Precip Duration 6 8
Precip Begin 8 PM Continuing
Precip End Continuing 6 PM
Mixing Hgt(m-agl/msl) 1200 760
Mixing Hgt(ft-agl/msl) 3940 2500
Transport Wnd (kts) S 3 NW 10
Transport Wnd (m/s) S 2 NW 5
Transport Wnd (mph) S 3 NW 12
Vent Rate (kt-ft) 11820 25000
Vent Rate (m/s-m) 2400 3800
Vent Rate (mph-ft) 11820 30000
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 15 Gen Poor 4 Very Poor 11 Poor
ADI late 12 Poor 5 Very Poor 8 Poor
Max LVORI early 6 4 8
Max LVORI late 3 8 6
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 around 18. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with snow showers likely. Lows in the
lower 20s. Highs around 30. West winds around 10 mph.
.FRIDAY...Mostly cloudy. Lows around 10. Highs in the upper 20s.
South winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the lower 20s. Highs in the mid 30s.
Southwest winds 5 to 10 mph.
$$
OHZ014-012115-
Ashtabula Inland-
Including the cities of Jefferson, Orwell, Andover,
and Roaming Shores
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-5) 23 (-1) 34
RH % (24h trend) 61 (-10) 100 (+8) 79
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.00 0.22 0.16
Precip Duration 6 11
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1190 690
Mixing Hgt(ft-agl/msl) 3890 2260
Transport Wnd (kts) S 4 N 9
Transport Wnd (m/s) S 2 N 5
Transport Wnd (mph) S 5 N 10
Vent Rate (kt-ft) 15560 20340
Vent Rate (m/s-m) 2380 3450
Vent Rate (mph-ft) 19450 22600
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 14 Gen Poor 4 Very Poor 9 Poor
ADI late 12 Poor 6 Very Poor 8 Poor
Max LVORI early 6 5 9
Max LVORI late 3 9 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with a chance of snow showers. Lows
around 19. Highs in the lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Snow showers. Lows in the lower 20s. Highs in the
upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 11. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain showers.
Lows around 20. Highs in the mid 30s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 20s. Highs in the mid 30s. Southwest winds 5 to
10 mph.
$$
OHZ089-012115-
Ashtabula Lakeshore-
Including the cities of Ashtabula, Conneaut, and Geneva
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Cloudy Mcldy
Precip Type None Snow Snow
Chance Precip (%) 0 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-6) 25 (-2) 36
RH % (24h trend) 61 (-10) 98 (+10) 74
20ft Wnd-Val/AM(mph) NW 6 Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.20 0.14
Precip Duration 6 7
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1190 850
Mixing Hgt(ft-agl/msl) 3910 2800
Transport Wnd (kts) SE 4 N 13
Transport Wnd (m/s) SE 2 N 7
Transport Wnd (mph) SE 5 N 15
Vent Rate (kt-ft) 15640 36400
Vent Rate (m/s-m) 2380 5950
Vent Rate (mph-ft) 19550 42000
Dispersion 2 3
Sunshine Hours 1 1
RH Recovery Excellent
ADI early 11 Poor 4 Very Poor 6 Very Poor
ADI late 15 Gen Poor 7 Poor 20 Gen Poor
Max LVORI early 4 4 9
Max LVORI late 3 7 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with a chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Snow showers. Lows in the lower 20s. Highs in the
lower 30s. West winds 15 to 20 mph.
.FRIDAY...Mostly cloudy. Lows around 15. Highs in the lower 30s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain showers.
Lows in the lower 20s. Highs in the upper 30s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the upper 20s. Highs in the upper 30s. West winds 5 to
10 mph.
$$
PAZ001-012115-
Northern Erie-
Including the city of Erie
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Snow Showers Snow Snow
Chance Precip (%) 20 100 90
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-7) 25 (-1) 35
RH % (24h trend) 55 (-14) 93 (+7) 73
20ft Wnd-Val/AM(mph) NW 7 Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 7
Precip Amount 0.00 0.16 0.15
Precip Duration 0 5 7
Precip Begin 6 AM 9 PM Continuing
Precip End 8 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1240 830
Mixing Hgt(ft-agl/msl) 4070 2720
Transport Wnd (kts) N 6 N 13
Transport Wnd (m/s) N 3 N 7
Transport Wnd (mph) N 7 N 15
Vent Rate (kt-ft) 24420 35360
Vent Rate (m/s-m) 3720 5810
Vent Rate (mph-ft) 28490 40800
Dispersion 2 3
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 24 Fair 7 Poor 4 Very Poor
ADI late 15 Gen Poor 9 Poor 21 Fair
Max LVORI early 4 3 6
Max LVORI late 3 6 6
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with a chance of snow showers. Lows in
the mid 20s. Highs in the mid 30s. Southwest winds 5 to 15 mph.
.THURSDAY...Snow showers. Lows in the mid 20s. Highs around 30.
West winds 15 to 20 mph.
.FRIDAY...Mostly cloudy. Lows around 15. Highs in the lower 30s.
South winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of rain
and snow showers. Lows in the mid 20s. Highs in the mid 30s. West
winds around 10 mph.
$$
PAZ002-012115-
Southern Erie-
Including the cities of Edinboro, Corry, and Union City
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Snow Showers Snow Snow
Chance Precip (%) 30 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 31 (-6) 20 (-2) 33
RH % (24h trend) 62 (-13) 100 (+6) 81
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 6
Precip Amount 0.01 0.19 0.19
Precip Duration 0 5 8
Precip Begin 6 AM 9 PM Continuing
Precip End 8 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1080 670
Mixing Hgt(ft-agl/msl) 3550 2200
Transport Wnd (kts) SE 4 N 9
Transport Wnd (m/s) SE 2 N 5
Transport Wnd (mph) SE 5 N 10
Vent Rate (kt-ft) 14200 19800
Vent Rate (m/s-m) 2160 3350
Vent Rate (mph-ft) 17750 22000
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 16 Gen Poor 4 Very Poor 10 Poor
ADI late 12 Poor 10 Poor 9 Poor
Max LVORI early 5 5 8
Max LVORI late 3 9 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy with a chance of snow showers. Lows
around 19. Highs in the lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY...Snow showers. Lows in the lower 20s. Highs in the
upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 10. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows
around 19. Highs in the lower 30s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 20s. Highs in the mid 30s. Southwest winds 5 to
10 mph.
$$
PAZ003-012115-
Crawford-
Including the cities of Meadville and Titusville
239 AM EST Mon Dec 1 2025
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Snow Showers Snow Snow
Chance Precip (%) 30 100 100
Chance of Thunder (%) 0 0 0
Temp (24h trend) 31 (-6) 21 (-1) 33
RH % (24h trend) 64 (-7) 100 (+4) 84
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var NW 5
Precip Amount 0.01 0.20 0.18
Precip Duration 0 5 8
Precip Begin 6 AM 9 PM Continuing
Precip End 8 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1080 720
Mixing Hgt(ft-agl/msl) 3550 2360
Transport Wnd (kts) S 4 NW 9
Transport Wnd (m/s) S 2 NW 5
Transport Wnd (mph) S 5 NW 10
Vent Rate (kt-ft) 14200 21240
Vent Rate (m/s-m) 2160 3600
Vent Rate (mph-ft) 17750 23600
Dispersion 2 2
Sunshine Hours 2 1
RH Recovery Excellent
ADI early 15 Gen Poor 4 Very Poor 9 Poor
ADI late 12 Poor 6 Very Poor 8 Poor
Max LVORI early 6 5 9
Max LVORI late 3 8 7
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Lows around 18. Highs in the lower
30s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with snow showers likely. Lows in the
lower 20s. Highs in the upper 20s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Lows around 9. Highs in the upper 20s.
South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of snow showers. Lows
around 19. Highs in the lower 30s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow and rain showers.
Lows in the mid 20s. Highs in the mid 30s. Southwest winds 5 to
10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation above normal.
$$