Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
233
FNUS53 KLOT 022211
FWFLOT
Fire Weather Planning Forecast For Northern IL and Northwest IN
National Weather Service Chicago/Romeoville IL
411 PM CST Tue Dec 2 2025
.DISCUSSION...
Southwest winds will gradually increase tonight ahead of an
approaching cold front with gusts up to 20 to 25 mph early
Wednesday morning. Some isolated to scattered mainly non-
accumulating snow showers are then possible ahead of the front
late Wednesday morning into the afternoon.
Much colder air will then spread across the area through Friday
morning with wind chills in the -10 to -20 range Thursday and
Friday mornings. There will be additional chances for snow this
weekend into early next week, but there remains high uncertainty
for timing and location.
ILZ014-031015-
Cook-
Including the cities of Chicago, Schaumburg, Evanston, Oak Lawn,
Lemont, Orland Park, and Park Forest
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy mclear
Precip Type None snow showers None None
Chance Precip (%) 40 10
Max Temp (24HR Trend) 32 (+10) 18
Min RH % (24HR Trend) 75 (-6) 66
Min Temp (24HR Trend) 19 (+2) 2
Max RH % (24HR Trend) 91 (-6) 87
20FT Wind AM (MPH) SW 11-12 NW 5-7
20FT Wind PM (MPH) SW 10-15 W 11-12 NW 10-12 W 5-7
Peak Wind Gusts (MPH) 26 25 24
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1500 1300
Max Mixing Hgt (FT) 2100 1600
Transport Wnd (MPH) NW 14 W 6
Vent Rate (MPH-FT) 31500 11200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows around 2. Southwest winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 17.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 18. West winds around 5 mph, becoming north after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the upper
20s. North winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 15. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. Southwest winds
around 5 mph.
.MONDAY NIGHT...Cloudy with a chance of snow. Lows around 19.
South winds around 5 mph.
$$
ILZ006-031015-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 40
Max Temp (24HR Trend) 31 (+10) 17
Min RH % (24HR Trend) 75 (-7) 67
Min Temp (24HR Trend) 19 (+4) -1
Max RH % (24HR Trend) 91 (-6) 86
20FT Wind AM (MPH) SW 11 NW 5-7
20FT Wind PM (MPH) SW 10-15 NW 11 NW 9-11 W 5-7
Peak Wind Gusts (MPH) 26 24 24
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1400 1000
Max Mixing Hgt (FT) 2300 1300
Transport Wnd (MPH) NW 18 W 6
Vent Rate (MPH-FT) 41400 9100
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows near zero. Southwest winds
5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 15. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 13. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Cloudy with a chance of snow. Lows around 18.
South winds around 5 mph.
$$
INZ001-031015-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy mcldy pcldy
Precip Type None snow showers snow showers None
Chance Precip (%) 40 20
Max Temp (24HR Trend) 33 (+9) 19
Min RH % (24HR Trend) 78 (-2) 72
Min Temp (24HR Trend) 17 (-2) 4
Max RH % (24HR Trend) 94 (-6) 93
20FT Wind AM (MPH) SW 10-11 NW 5-7
20FT Wind PM (MPH) SW 7-10 W 10-11 NW 10 W 5-7
Peak Wind Gusts (MPH) 24 23 24
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 1400
Max Mixing Hgt (FT) 1900 1700
Transport Wnd (MPH) W 16 W 6
Vent Rate (MPH-FT) 30400 11900
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 1. Southwest winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 16.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 18. West winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the upper
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 12. Northeast winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. Northeast winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
17. South winds around 5 mph.
$$
INZ002-031015-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover mcldy cloudy mcldy pcldy
Precip Type None snow showers snow showers None
Chance Precip (%) 40 30 10
Max Temp (24HR Trend) 33 (+8) 22
Min RH % (24HR Trend) 80 (+3) 74
Min Temp (24HR Trend) 17 (-3) 9
Max RH % (24HR Trend) 92 (-8) 94
20FT Wind AM (MPH) SW 10-12 NW 5-8
20FT Wind PM (MPH) SW 7-10 W 10-12 NW 10-11 W 5-8
Peak Wind Gusts (MPH) 24 23 26 23
Precip Amount (IN) 0.00 0.01-0.05 0.00 0.00
11 AM Mixing Hgt (FT) 1300 2300
Max Mixing Hgt (FT) 2000 2400
Transport Wnd (MPH) W 13 W 8
Vent Rate (MPH-FT) 28000 19200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 2. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 17.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 19. West winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the upper
20s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 12. Northeast winds
around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. South winds around
5 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
17. South winds around 5 mph.
$$
ILZ013-031015-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 40
Max Temp (24HR Trend) 32 (+11) 15
Min RH % (24HR Trend) 78 (-6) 68
Min Temp (24HR Trend) 19 (+3) 0
Max RH % (24HR Trend) 93 (-5) 89
20FT Wind AM (MPH) SW 11 NW 5-6
20FT Wind PM (MPH) SW 9-11 NW 11 NW 9-11 W 5-6
Peak Wind Gusts (MPH) 23 20 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 1200
Max Mixing Hgt (FT) 2000 1600
Transport Wnd (MPH) NW 14 W 5
Vent Rate (MPH-FT) 30000 9600
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 2 below. Southwest
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 16.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 16. Northwest winds around 5 mph, becoming north after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 13. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. West winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Cloudy with a chance of snow. Lows around 18.
South winds around 5 mph.
$$
ILZ012-031015-
Kane-
Including the cities of Aurora and Elgin
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 40
Max Temp (24HR Trend) 31 (+11) 13
Min RH % (24HR Trend) 76 (-10) 75
Min Temp (24HR Trend) 19 (+9) -2
Max RH % (24HR Trend) 94 (-5) 92
20FT Wind AM (MPH) SW 10-11 Lgt/Var
20FT Wind PM (MPH) SW 9-12 NW 10-11 NW 9-11 W 4-6
Peak Wind Gusts (MPH) 20 18 19
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 900
Max Mixing Hgt (FT) 2100 1300
Transport Wnd (MPH) NW 17 W 5
Vent Rate (MPH-FT) 35700 7800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 6 below. South winds
5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 14.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 13. Northwest winds around 5 mph, becoming north after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 10. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Cloudy with a chance of snow. Lows around 16.
South winds around 5 mph.
$$
ILZ005-031015-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 40
Max Temp (24HR Trend) 31 (+12) 13
Min RH % (24HR Trend) 75 (-11) 74
Min Temp (24HR Trend) 18 (+6) -3
Max RH % (24HR Trend) 95 (-3) 89
20FT Wind AM (MPH) SW 10-11 Lgt/Var
20FT Wind PM (MPH) SW 9-12 NW 10-11 NW 7-10 SW 4-5
Peak Wind Gusts (MPH) 21 18 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 800
Max Mixing Hgt (FT) 2200 1200
Transport Wnd (MPH) NW 18 W 5
Vent Rate (MPH-FT) 39600 7200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows around 4 below. South winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 13.
Southwest winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 20s. West winds around
5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 12. Light winds, becoming north around 5 mph after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 9. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Cloudy with a chance of snow. Lows around 16.
South winds around 5 mph.
$$
ILZ004-031015-
Boone-
Including the city of Belvidere
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 30
Max Temp (24HR Trend) 30 (+10) 11
Min RH % (24HR Trend) 74 (-14) 74
Min Temp (24HR Trend) 19 (+8) -4
Max RH % (24HR Trend) 94 (-4) 89
20FT Wind AM (MPH) W 9-11 Lgt/Var
20FT Wind PM (MPH) SW 9-11 NW 9-11 NW 7-10 Lgt/Var
Peak Wind Gusts (MPH) 21 18 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1400 800
Max Mixing Hgt (FT) 2200 1100
Transport Wnd (MPH) NW 18 W 5
Vent Rate (MPH-FT) 39600 6600
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows around 5 below. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 12.
Southwest winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 20s. West winds around
5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 11. North winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 6. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the lower 20s. North winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
15. South winds around 5 mph.
$$
ILZ011-031015-
De Kalb-
Including the cities of DeKalb and Sycamore
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 30
Max Temp (24HR Trend) 31 (+10) 10
Min RH % (24HR Trend) 77 (-11) 74
Min Temp (24HR Trend) 19 (+7) -3
Max RH % (24HR Trend) 95 (-5) 90
20FT Wind AM (MPH) SW 10-11 Lgt/Var
20FT Wind PM (MPH) S 9-12 NW 10-11 NW 8-11 SW 3-5
Peak Wind Gusts (MPH) 20 18 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 2100 1200
Transport Wnd (MPH) NW 18 W 4
Vent Rate (MPH-FT) 37800 6000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 7 below. South winds
5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 13.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 13. Northwest winds around 5 mph, becoming northeast after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 8. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
16. South winds around 5 mph.
$$
ILZ003-031015-
Winnebago-
Including the city of Rockford
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 30
Max Temp (24HR Trend) 30 (+9) 11
Min RH % (24HR Trend) 72 (-12) 69
Min Temp (24HR Trend) 20 (+8) -4
Max RH % (24HR Trend) 92 (-7) 86
20FT Wind AM (MPH) W 9-11 Lgt/Var
20FT Wind PM (MPH) S 9-11 NW 9-11 NW 7-10 Lgt/Var
Peak Wind Gusts (MPH) 19 19 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1700 800
Max Mixing Hgt (FT) 2300 1200
Transport Wnd (MPH) NW 18 SW 10
Vent Rate (MPH-FT) 41400 12000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows around 5 below. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 13.
Southwest winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 20s. West winds around
5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 11. North winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 4. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Not as cold.
Lows around 15. South winds around 5 mph.
$$
ILZ008-031015-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 30
Max Temp (24HR Trend) 31 (+10) 11
Min RH % (24HR Trend) 72 (-11) 70
Min Temp (24HR Trend) 20 (+8) -4
Max RH % (24HR Trend) 94 (-6) 89
20FT Wind AM (MPH) W 9-11 Lgt/Var
20FT Wind PM (MPH) S 10-11 NW 9-11 NW 7-10 Lgt/Var
Peak Wind Gusts (MPH) 21 19 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1500 900
Max Mixing Hgt (FT) 2100 1200
Transport Wnd (MPH) NW 17 W 4
Vent Rate (MPH-FT) 35700 6000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 6 below. South winds
5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 13.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 12. North winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 4. North winds around
5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Not as cold.
Lows around 15. South winds around 5 mph.
$$
ILZ010-031015-
Lee-
Including the city of Dixon
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 10 30
Max Temp (24HR Trend) 31 (+10) 10
Min RH % (24HR Trend) 75 (-11) 75
Min Temp (24HR Trend) 19 (+7) -3
Max RH % (24HR Trend) 94 (-6) 91
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) S 9-11 NW 9-11 NW 7-10 Lgt/Var
Peak Wind Gusts (MPH) 19 19 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 2100 1300
Transport Wnd (MPH) NW 18 W 4
Vent Rate (MPH-FT) 37800 6500
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 5 below. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 13.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 14. North winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the lower
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 6. North winds around
5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
16. South winds around 5 mph.
$$
ILZ019-031015-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 30 10
Max Temp (24HR Trend) 32 (+10) 11
Min RH % (24HR Trend) 80 (-5) 75
Min Temp (24HR Trend) 19 (+7) -1
Max RH % (24HR Trend) 94 (-4) 93
20FT Wind AM (MPH) SW 10 Lgt/Var
20FT Wind PM (MPH) S 8-10 NW 10 NW 8-10 Lgt/Var
Peak Wind Gusts (MPH) 17 18 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 900
Max Mixing Hgt (FT) 1900 1300
Transport Wnd (MPH) NW 14 NW 3
Vent Rate (MPH-FT) 28500 3900
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 5 below. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 14.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 15. North winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 9. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
17. South winds around 5 mph.
$$
ILZ020-031015-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 40 10
Max Temp (24HR Trend) 32 (+11) 12
Min RH % (24HR Trend) 78 (-9) 77
Min Temp (24HR Trend) 19 (+9) 0
Max RH % (24HR Trend) 94 (-6) 90
20FT Wind AM (MPH) SW 10 Lgt/Var
20FT Wind PM (MPH) SW 8-10 NW 10 NW 8-10 W 3-5
Peak Wind Gusts (MPH) 18 18 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 900
Max Mixing Hgt (FT) 1900 1300
Transport Wnd (MPH) NW 16 NW 4
Vent Rate (MPH-FT) 30400 6500
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 6 below. Southwest
winds around 5 mph.
.FRIDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the lower 20s. Southwest winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 14.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 14. Northwest winds around 5 mph, becoming north after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 10. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
16. South winds around 5 mph.
$$
ILZ021-031015-
Grundy-
Including the cities of Morris, Coal City, and Minooka
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 40 10
Max Temp (24HR Trend) 33 (+12) 12
Min RH % (24HR Trend) 78 (-12) 79
Min Temp (24HR Trend) 19 (+7) 0
Max RH % (24HR Trend) 95 (-5) 95
20FT Wind AM (MPH) SW 9-10 Lgt/Var
20FT Wind PM (MPH) SW 7-10 W 9-10 NW 8-10 W 2-5
Peak Wind Gusts (MPH) 17 18 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 900
Max Mixing Hgt (FT) 1900 1300
Transport Wnd (MPH) W 14 NW 4
Vent Rate (MPH-FT) 28500 6500
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 4 below. Light
winds, becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of snow. Lows
around 16. Northwest winds around 5 mph, becoming northeast after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 10. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
17. South winds around 5 mph.
$$
ILZ022-031015-
Will-
Including the cities of Joliet, Bolingbrook, and Wilmington
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 40 10
Max Temp (24HR Trend) 32 (+11) 14
Min RH % (24HR Trend) 78 (-10) 74
Min Temp (24HR Trend) 18 (+2) 1
Max RH % (24HR Trend) 95 (-5) 94
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 7-10 W 9-11 NW 8-10 W 3-5
Peak Wind Gusts (MPH) 18 18 17
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1300 1000
Max Mixing Hgt (FT) 1900 1400
Transport Wnd (MPH) W 14 NW 5
Vent Rate (MPH-FT) 28500 8400
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 3 below. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. West winds around 5 mph, becoming north after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 11. North winds around 5 mph.
.MONDAY...Mostly cloudy. Highs in the mid 20s. Southwest winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
17. South winds around 5 mph.
$$
ILZ032-031015-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy clear
Precip Type None snow showers None None
Chance Precip (%) 30 10
Max Temp (24HR Trend) 33 (+11) 12
Min RH % (24HR Trend) 79 (-3) 77
Min Temp (24HR Trend) 18 (+3) -1
Max RH % (24HR Trend) 96 (-1) 100
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 7-10 W 9-11 NW 9-10 W 2-5
Peak Wind Gusts (MPH) 17 18 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 1700 1300
Transport Wnd (MPH) W 16 NW 3
Vent Rate (MPH-FT) 27200 3900
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Mostly clear. Lows around 5 below. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 14.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 8. North winds around
5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
16. South winds 5 to 10 mph.
$$
ILZ023-031015-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy pcldy mclear
Precip Type None snow showers None None
Chance Precip (%) 40 10
Max Temp (24HR Trend) 33 (+12) 13
Min RH % (24HR Trend) 79 (-7) 79
Min Temp (24HR Trend) 18 (+1) 0
Max RH % (24HR Trend) 95 (-5) 97
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 6-9 W 9-11 NW 9-10 W 3-6
Peak Wind Gusts (MPH) 17 18 16
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 1700 1200
Transport Wnd (MPH) W 17 NW 4
Vent Rate (MPH-FT) 28900 6000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 4 below. Light
winds, becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 14.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the mid 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. Light winds, becoming north around 5 mph after
midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Lows around 9. North winds around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows around
16. South winds around 5 mph.
$$
ILZ039-031015-
Ford-
Including the cities of Paxton and Gibson City
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy mcldy mclear
Precip Type None snow showers snow showers None
Chance Precip (%) 30 20
Max Temp (24HR Trend) 32 (+11) 12
Min RH % (24HR Trend) 79 (-2) 75
Min Temp (24HR Trend) 17 (0) 0
Max RH % (24HR Trend) 96 (-2) 100
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 6-9 W 9-11 NW 10 NW 3-7
Peak Wind Gusts (MPH) 17 18 18
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1100 900
Max Mixing Hgt (FT) 1600 1200
Transport Wnd (MPH) W 17 NW 5
Vent Rate (MPH-FT) 27200 7200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 4 below. South winds
around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 20s. Southwest winds
around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 16. North winds around 5 mph, becoming northeast
after midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 9. North winds around
5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. South winds 5 to 10 mph.
$$
ILZ033-031015-
Iroquois-
Including the cities of Watseka and Gilman
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy mcldy mclear
Precip Type None snow showers snow showers None
Chance Precip (%) 30 20
Max Temp (24HR Trend) 33 (+12) 13
Min RH % (24HR Trend) 79 (-1) 73
Min Temp (24HR Trend) 17 (-1) 1
Max RH % (24HR Trend) 94 (-4) 98
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 6-9 W 9-11 NW 9 W 2-6
Peak Wind Gusts (MPH) 16 19 16
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 1700 1200
Transport Wnd (MPH) W 17 NW 4
Vent Rate (MPH-FT) 28900 6000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 4 below. Light
winds, becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. Light winds, becoming northeast around 5 mph
after midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 9. North winds around
5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. South winds around 5 mph.
$$
INZ010-031015-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover cloudy cloudy mcldy mclear
Precip Type None snow showers snow showers None
Chance Precip (%) 30 20
Max Temp (24HR Trend) 33 (+10) 15
Min RH % (24HR Trend) 80 (0) 77
Min Temp (24HR Trend) 17 (-2) 3
Max RH % (24HR Trend) 94 (-6) 96
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 6-9 W 9-11 NW 9 W 3-6
Peak Wind Gusts (MPH) 15 19 16
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 900
Max Mixing Hgt (FT) 1700 1200
Transport Wnd (MPH) SW 19 NW 4
Vent Rate (MPH-FT) 34000 6000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows around 1 below. Light
winds, becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 15.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 16. Light winds,
becoming northwest around 5 mph after midnight.
.SUNDAY...Mostly cloudy with a chance of snow. Highs in the mid
20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 9. Northeast winds
around 5 mph.
.MONDAY...Partly sunny. Highs in the lower 20s. North winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. South winds around 5 mph.
$$
INZ011-031015-
Jasper-
Including the cities of Rensselaer and DeMotte
411 PM CST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover mcldy cloudy mcldy pcldy
Precip Type None snow showers snow showers None
Chance Precip (%) 30 20
Max Temp (24HR Trend) 33 (+10) 16
Min RH % (24HR Trend) 80 (-2) 79
Min Temp (24HR Trend) 16 (-3) 5
Max RH % (24HR Trend) 94 (-6) 96
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 6-9 W 9-11 NW 9-10 W 3-7
Peak Wind Gusts (MPH) 16 19 16
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1200 1000
Max Mixing Hgt (FT) 1800 1500
Transport Wnd (MPH) SW 19 NW 6
Vent Rate (MPH-FT) 36000 10500
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows near zero. Light winds,
becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the lower 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 16.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 16. Light winds,
becoming south around 5 mph after midnight.
.SUNDAY...Mostly cloudy. A chance of snow in the afternoon. Highs
in the mid 20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 9. Northeast winds
around 5 mph.
.MONDAY...Partly sunny. Highs in the lower 20s. North winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 16. South winds around 5 mph.
$$
INZ019-031015-
Benton-
Including the cities of Fowler and Oxford
511 PM EST Tue Dec 2 2025
Tonight Wed Wed Night Thu
Cloud Cover mcldy cloudy mcldy mclear
Precip Type None snow showers snow showers None
Chance Precip (%) 20 20
Max Temp (24HR Trend) 33 (+10) 15
Min RH % (24HR Trend) 80 (-2) 77
Min Temp (24HR Trend) 17 (-2) 4
Max RH % (24HR Trend) 93 (-7) 96
20FT Wind AM (MPH) SW 9-11 Lgt/Var
20FT Wind PM (MPH) SW 5-8 SW 9-11 NW 8-9 W 2-6
Peak Wind Gusts (MPH) 14 19 16
Precip Amount (IN) 0.00 0.00 0.00 0.00
11 AM Mixing Hgt (FT) 1100 900
Max Mixing Hgt (FT) 1600 1200
Transport Wnd (MPH) SW 18 NW 5
Vent Rate (MPH-FT) 28800 7200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY NIGHT...Partly cloudy. Lows near zero. Light winds,
becoming south around 5 mph after midnight.
.FRIDAY...Partly sunny. Highs in the mid 20s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Not as cold. Lows around 16.
Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 20s. West winds
around 5 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 17. Light winds,
becoming east around 5 mph after midnight.
.SUNDAY...Mostly cloudy. A chance of snow in the afternoon. Highs
in the mid 20s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 10. Northeast winds
around 5 mph.
.MONDAY...Partly sunny. Highs in the mid 20s. North winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Lows around 15. South winds around 5 mph.
$$
Petr