Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
478
FNUS53 KLOT 080853
FWFLOT
Fire Weather Planning Forecast For Northern IL and Northwest IN
National Weather Service Chicago/Romeoville IL
353 AM CDT Tue Sep 8 2026
.DISCUSSION...
Today will see temperatures peaking in the middle to upper 80s and
lower 80s near the Illinois lakeshore. Expect winds out of the
south at around 10 to 15 mph north of I-80 and generally less than
10 mph farther south. No rain is expected through the daytime.
A system of showers will approach the I-39 corridor late tonight
and fill in over the area into Wednesday morning. Densely
scattered showers are expected during the morning with a few
embedded thunderstorms possible. Additional storms are possible in
the late afternoon and evening south of I-80. Dry conditions are
forecast for Thursday and Friday before scattered rain and storm
chances return for the weekend.
ILZ014-082115-
Cook-
Including the cities of Chicago, Schaumburg, Evanston, Oak Lawn,
Lemont, Orland Park, and Park Forest
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None showers tstms None
Chance Precip (%) 30 80 10
Max Temp (24HR Trend) 87 (+7) 84
Min RH % (24HR Trend) 42 (-1) 68
Min Temp (24HR Trend) 71 (+8) 64
Max RH % (24HR Trend) 79 (-3) 90
20FT Wind AM (MPH) S 6-8 SW 7-8
20FT Wind PM (MPH) S 6-8 S 7 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 14 15
Precip Amount (IN) 0.00 0.01-0.05 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 2500 1700
Max Mixing Hgt (FT) 4000 2900
Transport Wnd (MPH) S 9 W 11
Vent Rate (MPH-FT) 36000 34800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Partly sunny in the morning then clearing. Highs in
the upper 70s. North winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Light
winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the mid 80s. Southwest winds around 10 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the mid 60s. Northwest winds around 5 mph,
becoming north after midnight.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. North winds around 5 mph, becoming northeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. North winds around 10 mph, becoming east in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 10 mph, becoming south after
midnight.
$$
ILZ006-082115-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None showers tstms None
Chance Precip (%) 70 80 10
Max Temp (24HR Trend) 85 (+8) 81
Min RH % (24HR Trend) 49 (0) 76
Min Temp (24HR Trend) 69 (+9) 59
Max RH % (24HR Trend) 90 (-7) 95
20FT Wind AM (MPH) S 6-9 SW 7-8
20FT Wind PM (MPH) SE 6-9 S 7 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 16 15
Precip Amount (IN) 0.00 0.10-0.25 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 2100 1800
Max Mixing Hgt (FT) 3300 3000
Transport Wnd (MPH) S 10 W 11
Vent Rate (MPH-FT) 33000 36000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy in the evening, then partly
cloudy with a chance of showers after midnight. Lows around 60.
Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph, becoming east in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. North winds around 10 mph, becoming southeast in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 5 mph, becoming south after
midnight.
$$
INZ001-082115-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None None tstms tstms
Chance Precip (%) 10 60 20
Max Temp (24HR Trend) 86 (+5) 85
Min RH % (24HR Trend) 45 (+1) 66
Min Temp (24HR Trend) 69 (+9) 64
Max RH % (24HR Trend) 85 (-3) 99
20FT Wind AM (MPH) Lgt/Var SW 7
20FT Wind PM (MPH) S 4-6 S 6 W 7 Lgt/Var
Peak Wind Gusts (MPH) 15
Precip Amount (IN) 0.00 0.00 0.01-0.05 0.01-0.05
11 AM Mixing Hgt (FT) 2300 1800
Max Mixing Hgt (FT) 4100 2900
Transport Wnd (MPH) S 9 W 12
Vent Rate (MPH-FT) 36900 37700
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph in the evening, becoming light.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the mid 60s. North winds around 5 mph in the
evening, becoming light.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. East winds around 10 mph.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 10 mph, becoming south after midnight.
$$
INZ002-082115-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None None tstms tstms
Chance Precip (%) 50 20
Max Temp (24HR Trend) 87 (+6) 86
Min RH % (24HR Trend) 46 (+1) 65
Min Temp (24HR Trend) 70 (+11) 65
Max RH % (24HR Trend) 85 (-6) 99
20FT Wind AM (MPH) S 5-6 SW 7
20FT Wind PM (MPH) S 5-6 S 6 W 7 Lgt/Var
Peak Wind Gusts (MPH) 16
Precip Amount (IN) 0.00 0.00 0.01-0.05 0.01-0.05
11 AM Mixing Hgt (FT) 2200 2000
Max Mixing Hgt (FT) 4200 3000
Transport Wnd (MPH) S 9 W 12
Vent Rate (MPH-FT) 37800 39000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning then clearing. Highs in
the upper 70s. North winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph in the evening, becoming light.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny. A chance of showers in the afternoon.
Highs in the mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the mid 60s. North winds around 5 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. East winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 10 mph, becoming south after midnight.
$$
ILZ013-082115-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None showers tstms None
Chance Precip (%) 40 80 10
Max Temp (24HR Trend) 86 (+5) 82
Min RH % (24HR Trend) 43 (+5) 73
Min Temp (24HR Trend) 71 (+9) 62
Max RH % (24HR Trend) 80 (-3) 92
20FT Wind AM (MPH) S 5-8 SW 7-8
20FT Wind PM (MPH) S 5-8 S 7 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 13 16
Precip Amount (IN) 0.00 0.01-0.05 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 2400 1700
Max Mixing Hgt (FT) 3500 2600
Transport Wnd (MPH) SW 10 W 11
Vent Rate (MPH-FT) 35000 31200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Partly sunny in the morning then clearing. Highs in
the upper 70s. North winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Light
winds.
.FRIDAY...Sunny. Highs in the lower 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
5 to 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. South winds around 10 mph, becoming west
in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Northwest winds around 5 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. North winds around 5 mph, becoming east in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 80.
North winds around 10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s. East
winds around 10 mph, becoming south after midnight.
$$
ILZ012-082115-
Kane-
Including the cities of Aurora and Elgin
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 60 80 10
Max Temp (24HR Trend) 85 (+4) 82
Min RH % (24HR Trend) 49 (+8) 76
Min Temp (24HR Trend) 69 (+10) 61
Max RH % (24HR Trend) 85 (-5) 94
20FT Wind AM (MPH) S 5-8 SW 7
20FT Wind PM (MPH) S 5-8 S 6-7 W 7 Lgt/Var
Peak Wind Gusts (MPH) 14 16
Precip Amount (IN) 0.00 0.05-0.10 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 1800 1800
Max Mixing Hgt (FT) 3000 2600
Transport Wnd (MPH) S 11 W 11
Vent Rate (MPH-FT) 36000 31200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
5 to 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Northwest winds around 5 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 5 mph, becoming east in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Northeast winds around 10 mph, becoming southeast in
the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s. East
winds around 10 mph, becoming south after midnight.
$$
ILZ005-082115-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 80 70
Max Temp (24HR Trend) 84 (+5) 81
Min RH % (24HR Trend) 52 (+7) 76
Min Temp (24HR Trend) 69 (+10) 59
Max RH % (24HR Trend) 91 (-2) 95
20FT Wind AM (MPH) S 6-9 SW 7-8
20FT Wind PM (MPH) S 6-9 S 6-7 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 15
Precip Amount (IN) 0.00 0.10-0.25 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 1900 1600
Max Mixing Hgt (FT) 3000 2900
Transport Wnd (MPH) S 11 W 11
Vent Rate (MPH-FT) 36000 34800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph, becoming
west in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows around 60. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. North winds around 10 mph, becoming southeast in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. East winds around 10 mph, becoming south after
midnight.
$$
ILZ004-082115-
Boone-
Including the city of Belvidere
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 80 70
Max Temp (24HR Trend) 84 (+4) 80
Min RH % (24HR Trend) 50 (+4) 73
Min Temp (24HR Trend) 69 (+9) 58
Max RH % (24HR Trend) 95 (+4) 94
20FT Wind AM (MPH) S 6-9 SW 6-7
20FT Wind PM (MPH) S 6-9 S 5-7 W 6-7 Lgt/Var
Peak Wind Gusts (MPH) 17
Precip Amount (IN) 0.00 0.10-0.25 0.05-0.10 0.00
11 AM Mixing Hgt (FT) 1800 1500
Max Mixing Hgt (FT) 2800 3100
Transport Wnd (MPH) S 12 W 10
Vent Rate (MPH-FT) 36400 31000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Light
winds.
.FRIDAY...Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph, becoming
west in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 50s. Light winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. East winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northeast winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. East winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ011-082115-
De Kalb-
Including the cities of DeKalb and Sycamore
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 70 80 10
Max Temp (24HR Trend) 85 (+4) 82
Min RH % (24HR Trend) 48 (+4) 73
Min Temp (24HR Trend) 69 (+10) 59
Max RH % (24HR Trend) 88 (-3) 95
20FT Wind AM (MPH) S 6-8 SW 7
20FT Wind PM (MPH) S 6-8 S 6-7 W 7 Lgt/Var
Peak Wind Gusts (MPH) 15 15
Precip Amount (IN) 0.00 0.05-0.10 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 1700 1600
Max Mixing Hgt (FT) 2900 2900
Transport Wnd (MPH) S 12 W 11
Vent Rate (MPH-FT) 37700 34800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. South winds
around 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows around 60. Northwest winds around 5 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 5 mph, becoming east in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 10 mph, becoming southeast in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. East winds around 10 mph, becoming south after
midnight.
$$
ILZ003-082115-
Winnebago-
Including the city of Rockford
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy mclear
Precip Type None tstms tstms None
Chance Precip (%) 80 70
Max Temp (24HR Trend) 85 (+4) 81
Min RH % (24HR Trend) 47 (+2) 71
Min Temp (24HR Trend) 69 (+9) 57
Max RH % (24HR Trend) 98 (+7) 96
20FT Wind AM (MPH) S 7-9 SW 7
20FT Wind PM (MPH) S 7-9 S 7-8 W 7 Lgt/Var
Peak Wind Gusts (MPH) 18
Precip Amount (IN) 0.00 0.25-0.50 0.05-0.10 0.00
11 AM Mixing Hgt (FT) 1900 1500
Max Mixing Hgt (FT) 2800 3300
Transport Wnd (MPH) S 13 W 10
Vent Rate (MPH-FT) 39200 33000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Clear. Lows in the lower 50s. Light winds.
.FRIDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. South winds around 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph, becoming
west in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 50s. Northwest winds around 5 mph,
becoming north after midnight.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Northeast winds around 5 mph, becoming east in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Northeast winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. East winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. East winds around 10 mph, becoming southwest after
midnight.
$$
ILZ008-082115-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 80 70 10
Max Temp (24HR Trend) 86 (+6) 81
Min RH % (24HR Trend) 49 (+3) 73
Min Temp (24HR Trend) 69 (+10) 58
Max RH % (24HR Trend) 96 (+4) 97
20FT Wind AM (MPH) S 7-9 SW 6-7
20FT Wind PM (MPH) S 7-9 S 6-7 W 6-7 Lgt/Var
Peak Wind Gusts (MPH) 18
Precip Amount (IN) 0.00 0.10-0.25 0.05-0.10 0.00
11 AM Mixing Hgt (FT) 1700 1500
Max Mixing Hgt (FT) 2700 3200
Transport Wnd (MPH) S 13 W 10
Vent Rate (MPH-FT) 37800 32000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Clear. Lows in the lower 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. South winds around 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. Southwest winds around 10 mph, becoming
west in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 50s. Northwest winds around 5 mph,
becoming north after midnight.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 5 mph, becoming southeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows around 60. Northeast
winds around 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 10 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ010-082115-
Lee-
Including the city of Dixon
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy mcldy mcldy pcldy
Precip Type None tstms tstms None
Chance Precip (%) 70 80 10
Max Temp (24HR Trend) 87 (+7) 81
Min RH % (24HR Trend) 47 (+2) 74
Min Temp (24HR Trend) 69 (+10) 60
Max RH % (24HR Trend) 91 (-2) 99
20FT Wind AM (MPH) S 6-9 SW 6
20FT Wind PM (MPH) S 6-9 S 6-7 W 6 Lgt/Var
Peak Wind Gusts (MPH) 15
Precip Amount (IN) 0.00 0.10-0.25 0.05-0.10 0.00
11 AM Mixing Hgt (FT) 1600 1400
Max Mixing Hgt (FT) 2700 2900
Transport Wnd (MPH) S 12 W 11
Vent Rate (MPH-FT) 35100 34800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.THURSDAY NIGHT...Clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 10 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the lower 80s. South winds around 10 mph, becoming west
in the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Northwest winds around 5 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 80.
Northeast winds around 5 mph, becoming southeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 10 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs around 80.
Northeast winds around 10 mph, becoming south in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows around 60. East winds
around 10 mph, becoming south after midnight.
$$
ILZ019-082115-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None tstms tstms tstms
Chance Precip (%) 40 80 20
Max Temp (24HR Trend) 87 (+6) 85
Min RH % (24HR Trend) 43 (-1) 68
Min Temp (24HR Trend) 71 (+11) 63
Max RH % (24HR Trend) 78 (-14) 96
20FT Wind AM (MPH) Lgt/Var W 6
20FT Wind PM (MPH) S 4-7 S 6 W 6 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.01-0.05 0.10-0.25 0.00
11 AM Mixing Hgt (FT) 2100 1700
Max Mixing Hgt (FT) 3100 2900
Transport Wnd (MPH) S 11 W 13
Vent Rate (MPH-FT) 37200 40600
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph.
.THURSDAY NIGHT...Clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the mid 80s. South winds around 10 mph, becoming west in
the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Northwest winds around 5 mph,
becoming north after midnight.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Northeast winds around 5 mph, becoming southeast in
the afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s.
Northeast winds 5 to 10 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Northeast winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s. East
winds around 10 mph, becoming south after midnight.
$$
ILZ020-082115-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None showers tstms None
Chance Precip (%) 40 80 10
Max Temp (24HR Trend) 86 (+4) 84
Min RH % (24HR Trend) 46 (+4) 71
Min Temp (24HR Trend) 70 (+11) 62
Max RH % (24HR Trend) 80 (-12) 95
20FT Wind AM (MPH) Lgt/Var SW 7
20FT Wind PM (MPH) S 4-7 S 6 W 7 Lgt/Var
Peak Wind Gusts (MPH) 16
Precip Amount (IN) 0.00 0.01-0.05 0.05-0.10 0.00
11 AM Mixing Hgt (FT) 1800 1800
Max Mixing Hgt (FT) 3100 2200
Transport Wnd (MPH) S 10 W 10
Vent Rate (MPH-FT) 31000 22000
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Partly sunny in the morning then clearing. Highs in
the lower 80s. North winds around 5 mph.
.THURSDAY NIGHT...Clear. Lows in the mid 50s. North winds around
5 mph in the evening, becoming light.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the mid 80s. South winds around 10 mph, becoming west in
the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. North winds around 5 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. East winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s.
Northeast winds around 10 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. East winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ021-082115-
Grundy-
Including the cities of Morris, Coal City, and Minooka
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None None tstms tstms
Chance Precip (%) 20 80 20
Max Temp (24HR Trend) 88 (+6) 87
Min RH % (24HR Trend) 43 (+1) 67
Min Temp (24HR Trend) 71 (+12) 64
Max RH % (24HR Trend) 77 (-16) 98
20FT Wind AM (MPH) Lgt/Var W 5-6
20FT Wind PM (MPH) S 4-6 S 5-6 W 5-6 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.01-0.05
11 AM Mixing Hgt (FT) 2100 1700
Max Mixing Hgt (FT) 3300 2700
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 26400 35100
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph.
.THURSDAY NIGHT...Clear. Lows in the upper 50s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the mid 80s. South winds around 5 mph, becoming west in
the afternoon.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the mid 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Northeast winds around 5 mph, becoming southeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s.
Northeast winds around 5 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. North winds around 10 mph, becoming south in the afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ022-082115-
Will-
Including the cities of Joliet, Bolingbrook, and Wilmington
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy pcldy
Precip Type None None tstms tstms
Chance Precip (%) 10 70 20
Max Temp (24HR Trend) 87 (+5) 86
Min RH % (24HR Trend) 45 (+4) 68
Min Temp (24HR Trend) 69 (+9) 64
Max RH % (24HR Trend) 82 (-8) 99
20FT Wind AM (MPH) S 5-7 SW 7
20FT Wind PM (MPH) S 5-7 S 6 W 7 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.01-0.05
11 AM Mixing Hgt (FT) 2100 1700
Max Mixing Hgt (FT) 3600 2600
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 28800 33800
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph.
.SATURDAY...Partly sunny. A chance of showers in the morning.
Highs in the mid 80s. Southwest winds around 10 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Northwest winds around 5 mph,
becoming north after midnight.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. North winds around 5 mph, becoming southeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. North winds around 10 mph, becoming southeast in the
afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 10 mph, becoming south after midnight.
$$
ILZ032-082115-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 10 70 30
Max Temp (24HR Trend) 88 (+6) 88
Min RH % (24HR Trend) 44 (+1) 66
Min Temp (24HR Trend) 70 (+11) 65
Max RH % (24HR Trend) 80 (-15) 100
20FT Wind AM (MPH) Lgt/Var W 6
20FT Wind PM (MPH) S 4-5 S 5-6 W 6 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.10-0.25 0.05-0.10
11 AM Mixing Hgt (FT) 2300 1700
Max Mixing Hgt (FT) 3200 3400
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 25600 44200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny. A chance of showers in the morning.
Highs in the upper 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Northwest winds around 5 mph in the evening,
becoming light.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Northeast winds around 5 mph, becoming south in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Northeast winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ023-082115-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 10 60 30
Max Temp (24HR Trend) 87 (+5) 87
Min RH % (24HR Trend) 43 (+2) 64
Min Temp (24HR Trend) 69 (+10) 64
Max RH % (24HR Trend) 84 (-9) 100
20FT Wind AM (MPH) Lgt/Var SW 5-6
20FT Wind PM (MPH) S 4-6 S 5 W 5-6 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.05-0.10
11 AM Mixing Hgt (FT) 2200 2200
Max Mixing Hgt (FT) 4100 2900
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 32800 37700
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning then clearing. Highs in
the lower 80s. Light winds, becoming north around 5 mph in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. East winds around 5 mph, becoming southeast in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 5 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. East winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 10 mph, becoming south
after midnight.
$$
ILZ039-082115-
Ford-
Including the cities of Paxton and Gibson City
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy pcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 50 40
Max Temp (24HR Trend) 87 (+6) 89
Min RH % (24HR Trend) 46 (+3) 61
Min Temp (24HR Trend) 69 (+10) 65
Max RH % (24HR Trend) 87 (-8) 100
20FT Wind AM (MPH) Lgt/Var SW 7-8
20FT Wind PM (MPH) S 4-5 S 5-7 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 15
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.10-0.25
11 AM Mixing Hgt (FT) 2300 2100
Max Mixing Hgt (FT) 3500 3900
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 28000 50700
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 80s. North winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph in the evening, becoming light.
.FRIDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny. A chance of showers in the morning.
Highs in the mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Northwest winds around 5 mph, becoming northeast
after midnight.
.SUNDAY...Mostly sunny. A chance of showers in the morning. Highs
in the mid 80s. East winds around 5 mph, becoming south in the
afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s.
Northeast winds around 5 mph.
.MONDAY...Mostly sunny. A chance of showers in the afternoon.
Highs in the mid 80s. South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 10 mph, becoming south after
midnight.
$$
ILZ033-082115-
Iroquois-
Including the cities of Watseka and Gilman
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy pcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 40 40
Max Temp (24HR Trend) 87 (+5) 89
Min RH % (24HR Trend) 44 (+2) 57
Min Temp (24HR Trend) 69 (+10) 65
Max RH % (24HR Trend) 86 (-7) 100
20FT Wind AM (MPH) Lgt/Var SW 5-6
20FT Wind PM (MPH) S 4-5 Lgt/Var W 5-6 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.10-0.25
11 AM Mixing Hgt (FT) 2300 2500
Max Mixing Hgt (FT) 3900 3500
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 31200 45500
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 80s. Light winds, becoming north around
5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Light winds, becoming
southeast around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny. A chance of showers in the morning.
Highs in the upper 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. East winds around 5 mph, becoming south in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 5 mph.
.MONDAY...Mostly sunny. A chance of showers in the afternoon.
Highs in the mid 80s. South winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 5 mph, becoming south after
midnight.
$$
INZ010-082115-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 40 30
Max Temp (24HR Trend) 87 (+6) 89
Min RH % (24HR Trend) 45 (+4) 58
Min Temp (24HR Trend) 69 (+11) 64
Max RH % (24HR Trend) 86 (-6) 100
20FT Wind AM (MPH) Lgt/Var SW 6-7
20FT Wind PM (MPH) S 4-5 Lgt/Var W 6-7 Lgt/Var
Peak Wind Gusts (MPH)
Precip Amount (IN) 0.00 0.00 0.05-0.10 0.10-0.25
11 AM Mixing Hgt (FT) 2500 2500
Max Mixing Hgt (FT) 4100 3400
Transport Wnd (MPH) S 8 W 13
Vent Rate (MPH-FT) 32800 47600
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 80s. Light winds, becoming north around
5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Light winds, becoming
southeast around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.SATURDAY...Mostly sunny. A chance of showers in the morning.
Highs in the mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Northeast winds around 5 mph, becoming south in the
afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 5 mph, becoming east after midnight.
.MONDAY...Mostly sunny. A chance of showers in the afternoon.
Highs in the lower 80s. Southeast winds around 5 mph, becoming
south in the afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 5 mph, becoming south after
midnight.
$$
INZ011-082115-
Jasper-
Including the cities of Rensselaer and DeMotte
353 AM CDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy mcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 30 30
Max Temp (24HR Trend) 87 (+6) 88
Min RH % (24HR Trend) 46 (+4) 59
Min Temp (24HR Trend) 69 (+11) 64
Max RH % (24HR Trend) 87 (-3) 100
20FT Wind AM (MPH) Lgt/Var SW 7-8
20FT Wind PM (MPH) S 4-5 S 5-6 W 7-8 Lgt/Var
Peak Wind Gusts (MPH) 16
Precip Amount (IN) 0.00 0.00 0.01-0.05 0.10-0.25
11 AM Mixing Hgt (FT) 2600 2700
Max Mixing Hgt (FT) 4300 3300
Transport Wnd (MPH) SW 8 W 13
Vent Rate (MPH-FT) 34400 46200
Vent Rate Category poor poor
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 80s. Light winds, becoming north around
5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Light
winds.
.FRIDAY...Sunny. Highs in the lower 80s. Light winds, becoming
southeast around 5 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 80s. Southwest winds
around 5 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. East winds around 5 mph, becoming south in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s.
Northeast winds around 5 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Southeast winds around 10 mph, becoming south in the
afternoon.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 10 mph, becoming south after
midnight.
$$
INZ019-082115-
Benton-
Including the cities of Fowler and Oxford
453 AM EDT Tue Sep 8 2026
Today Tonight Wed Wed Night
Cloud Cover pcldy pcldy pcldy mcldy
Precip Type None None tstms tstms
Chance Precip (%) 40 40
Max Temp (24HR Trend) 87 (+7) 89
Min RH % (24HR Trend) 50 (+7) 57
Min Temp (24HR Trend) 70 (+10) 66
Max RH % (24HR Trend) 90 (-3) 100
20FT Wind AM (MPH) Lgt/Var SW 6-8
20FT Wind PM (MPH) S 3-5 Lgt/Var W 6-8 Lgt/Var
Peak Wind Gusts (MPH) 17
Precip Amount (IN) 0.00 0.00 0.01-0.05 0.25-0.50
11 AM Mixing Hgt (FT) 2500 2700
Max Mixing Hgt (FT) 4000 3700
Transport Wnd (MPH) S 8 W 12
Vent Rate (MPH-FT) 32000 48100
Vent Rate Category poor fair
.FORECAST FOR DAYS 3 THROUGH 7...
(WINDS ARE 20 FT LEVEL)
.THURSDAY...Mostly cloudy with a chance of showers in the
morning, then mostly sunny in the afternoon. Highs in the lower
80s. Light winds, becoming north around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Light winds, becoming
southeast around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds,
becoming south around 5 mph after midnight.
.SATURDAY...Mostly sunny. A chance of showers in the afternoon.
Highs in the mid 80s. Southwest winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.SUNDAY...Mostly sunny. A chance of showers in the morning. Highs
in the mid 80s. Southeast winds around 5 mph, becoming south in
the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. East winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. South winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. East winds around 5 mph, becoming south after
midnight.
$$
Doom