


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
695 FNUS53 KLOT 230916 FWFLOT Fire Weather Planning Forecast For Northern IL and Northwest IN National Weather Service Chicago/Romeoville IL 416 AM CDT Wed Jul 23 2025 .DISCUSSION... There is a chance for isolated thunderstorms this morning across northwestern IL and this afternoon across north central and northeastern IL. Otherwise, hot and humid conditions are expected today into Thursday. The chances for more widespread showers and thunderstorms will increase late Thursday into Friday. Multiple rounds of thunderstorms with torrential rainfall are possible during this period. ILZ014-232130- Cook- Including the cities of Chicago, Schaumburg, Evanston, Oak Lawn, Lemont, Orland Park, and Park Forest 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 40 70 Max Temp (24HR Trend) 93 (+8) 97 Min RH % (24HR Trend) 52 (0) 45 Min Temp (24HR Trend) 76 (+5) 72 Max RH % (24HR Trend) 90 (+10) 94 20FT Wind AM (MPH) S 9-11 SW 10-12 20FT Wind PM (MPH) S 9-11 S 7-8 SW 10-12 Lgt/Var Peak Wind Gusts (MPH) 19 18 21 Precip Amount (IN) 0.01-0.05 0.00 0.05-0.10 0.50-0.75 11 AM Mixing Hgt (FT) 2600 4100 Max Mixing Hgt (FT) 5400 6000 Transport Wnd (MPH) S 17 SW 24 Vent Rate (MPH-FT) 91800 144000 Vent Rate Category good very good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds around 5 mph, becoming north in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Northeast winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph, becoming south after midnight. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast winds around 5 mph. $$ ILZ006-232130- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 60 70 Max Temp (24HR Trend) 92 (+9) 93 Min RH % (24HR Trend) 56 (-4) 54 Min Temp (24HR Trend) 76 (+7) 70 Max RH % (24HR Trend) 94 (+9) 98 20FT Wind AM (MPH) S 9-12 SW 10-11 20FT Wind PM (MPH) SW 9-12 SW 8 SW 10-11 Lgt/Var Peak Wind Gusts (MPH) 19 16 20 Precip Amount (IN) 0.00 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2500 3400 Max Mixing Hgt (FT) 5300 4500 Transport Wnd (MPH) SW 19 SW 25 Vent Rate (MPH-FT) 106000 112500 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 5 mph, becoming northeast in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light. .SATURDAY...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 80s. South winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds around 5 mph, becoming east in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 70. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ INZ001-232130- Lake IN- Including the cities of Gary, Hammond, and Merrillville 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 11 PM EDT /10 PM CDT/ THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear mcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 30 70 Max Temp (24HR Trend) 91 (+7) 95 Min RH % (24HR Trend) 58 (+6) 49 Min Temp (24HR Trend) 74 (+7) 72 Max RH % (24HR Trend) 97 (+10) 99 20FT Wind AM (MPH) S 8-10 SW 9-10 20FT Wind PM (MPH) S 8-10 S 6 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 18 18 Precip Amount (IN) 0.00 0.00 0.00 0.50-0.75 11 AM Mixing Hgt (FT) 2500 3500 Max Mixing Hgt (FT) 4600 6400 Transport Wnd (MPH) S 16 SW 23 Vent Rate (MPH-FT) 73600 147200 Vent Rate Category good very good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 80s. Southwest winds around 5 mph, becoming north in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Northeast winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds. .MONDAY...Mostly sunny. Highs in the lower 90s. East winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. North winds around 5 mph. $$ INZ002-232130- Porter- Including the cities of Portage, Valparaiso, and Chesterton 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 11 PM EDT /10 PM CDT/ THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 30 70 Max Temp (24HR Trend) 91 (+8) 95 Min RH % (24HR Trend) 58 (+9) 49 Min Temp (24HR Trend) 74 (+8) 72 Max RH % (24HR Trend) 95 (+8) 98 20FT Wind AM (MPH) S 8-9 SW 9-10 20FT Wind PM (MPH) S 8-9 S 6 SW 9-10 SW 5-6 Peak Wind Gusts (MPH) 16 18 Precip Amount (IN) 0.00 0.00 0.00 0.75-1.00 11 AM Mixing Hgt (FT) 2300 3500 Max Mixing Hgt (FT) 4600 6600 Transport Wnd (MPH) S 14 SW 21 Vent Rate (MPH-FT) 69000 145200 Vent Rate Category fair very good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 70. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds. .MONDAY...Mostly sunny. Highs around 90. East winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ ILZ013-232130- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 50 70 Max Temp (24HR Trend) 93 (+7) 95 Min RH % (24HR Trend) 55 (+2) 48 Min Temp (24HR Trend) 76 (+5) 72 Max RH % (24HR Trend) 93 (+10) 96 20FT Wind AM (MPH) S 9-12 SW 10-12 20FT Wind PM (MPH) S 9-12 S 8 SW 10-12 Lgt/Var Peak Wind Gusts (MPH) 19 18 21 Precip Amount (IN) 0.01-0.05 0.00 0.05-0.10 0.50-0.75 11 AM Mixing Hgt (FT) 2400 3600 Max Mixing Hgt (FT) 5100 5000 Transport Wnd (MPH) S 18 SW 23 Vent Rate (MPH-FT) 91800 115000 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 5 mph, becoming north in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. East winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds around 5 mph, becoming northeast in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ012-232130- Kane- Including the cities of Aurora and Elgin 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 50 70 Max Temp (24HR Trend) 92 (+7) 93 Min RH % (24HR Trend) 62 (0) 56 Min Temp (24HR Trend) 75 (+5) 71 Max RH % (24HR Trend) 97 (+7) 98 20FT Wind AM (MPH) S 9-12 SW 10-12 20FT Wind PM (MPH) S 9-12 S 8 SW 10-12 Lgt/Var Peak Wind Gusts (MPH) 20 17 20 Precip Amount (IN) 0.01-0.05 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2800 Max Mixing Hgt (FT) 4600 4100 Transport Wnd (MPH) S 18 SW 21 Vent Rate (MPH-FT) 82800 90200 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. East winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs around 90. Northwest winds around 5 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs around 90. Southeast winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ005-232130- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 60 70 Max Temp (24HR Trend) 91 (+6) 92 Min RH % (24HR Trend) 65 (+5) 60 Min Temp (24HR Trend) 74 (+5) 69 Max RH % (24HR Trend) 97 (+4) 99 20FT Wind AM (MPH) S 9-12 SW 10-11 20FT Wind PM (MPH) SW 9-12 SW 7 SW 10-11 Lgt/Var Peak Wind Gusts (MPH) 20 20 Precip Amount (IN) 0.01-0.05 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2100 2800 Max Mixing Hgt (FT) 4700 3400 Transport Wnd (MPH) SW 20 SW 23 Vent Rate (MPH-FT) 98700 78200 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Northwest winds around 5 mph, becoming north in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light. .SATURDAY...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 80s. South winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs in the upper 80s. Light winds, becoming southeast around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .MONDAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 70. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ004-232130- Boone- Including the city of Belvidere 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 60 70 Max Temp (24HR Trend) 91 (+7) 91 Min RH % (24HR Trend) 64 (-2) 61 Min Temp (24HR Trend) 74 (+4) 69 Max RH % (24HR Trend) 96 (+1) 98 20FT Wind AM (MPH) S 9-12 SW 9-11 20FT Wind PM (MPH) S 9-12 S 6-8 SW 9-11 Lgt/Var Peak Wind Gusts (MPH) 20 20 Precip Amount (IN) 0.01-0.05 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2800 Max Mixing Hgt (FT) 4500 3100 Transport Wnd (MPH) S 19 SW 21 Vent Rate (MPH-FT) 90000 68200 Vent Rate Category good fair .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. North winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light. .SATURDAY...Partly sunny with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 80s. South winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs in the upper 80s. Light winds, becoming south around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .MONDAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows around 70. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ011-232130- De Kalb- Including the cities of DeKalb and Sycamore 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 50 70 Max Temp (24HR Trend) 91 (+7) 92 Min RH % (24HR Trend) 66 (+1) 57 Min Temp (24HR Trend) 74 (+4) 71 Max RH % (24HR Trend) 97 (+2) 98 20FT Wind AM (MPH) S 10-12 SW 10-11 20FT Wind PM (MPH) S 10-12 S 7-8 SW 10-11 Lgt/Var Peak Wind Gusts (MPH) 20 16 20 Precip Amount (IN) 0.01-0.05 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2100 2500 Max Mixing Hgt (FT) 4300 3400 Transport Wnd (MPH) S 18 SW 21 Vent Rate (MPH-FT) 77400 74800 Vent Rate Category good fair .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. East winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the lower 80s. Southeast winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs around 90. Northwest winds around 5 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs around 90. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ003-232130- Winnebago- Including the city of Rockford 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 70 60 Max Temp (24HR Trend) 93 (+8) 90 Min RH % (24HR Trend) 58 (-8) 59 Min Temp (24HR Trend) 74 (+3) 69 Max RH % (24HR Trend) 95 (+3) 98 20FT Wind AM (MPH) S 10-15 SW 10-11 20FT Wind PM (MPH) SW 10-15 S 8 SW 10-11 Lgt/Var Peak Wind Gusts (MPH) 21 18 19 Precip Amount (IN) 0.01-0.05 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2300 2700 Max Mixing Hgt (FT) 4800 3300 Transport Wnd (MPH) S 20 SW 21 Vent Rate (MPH-FT) 100800 72600 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds around 5 mph, becoming northeast in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. East winds around 5 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds around 5 mph, becoming south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs in the upper 80s. Light winds, becoming south around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds around 5 mph. .MONDAY...A chance of showers in the morning. Mostly sunny. Highs in the upper 80s. South winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows around 70. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ008-232130- Ogle- Including the cities of Rochelle, Oregon, and Byron 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover mclear mclear pcldy mcldy Precip Type None None tstms tstms Chance Precip (%) 20 10 60 60 Max Temp (24HR Trend) 92 (+8) 91 Min RH % (24HR Trend) 60 (-8) 59 Min Temp (24HR Trend) 74 (+3) 70 Max RH % (24HR Trend) 94 (0) 98 20FT Wind AM (MPH) S 10-12 SW 9-10 20FT Wind PM (MPH) S 10-12 S 7-8 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 20 18 Precip Amount (IN) 0.00 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2500 Max Mixing Hgt (FT) 4800 3200 Transport Wnd (MPH) S 19 SW 20 Vent Rate (MPH-FT) 96000 67200 Vent Rate Category good fair .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds around 5 mph, becoming south in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. East winds around 5 mph. .SATURDAY...Partly sunny with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 80s. South winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs around 90. North winds around 5 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs around 90. South winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows around 70. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. North winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ010-232130- Lee- Including the city of Dixon 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... Today Tonight Thu Thu Night Cloud Cover mclear mclear pcldy mcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 50 70 Max Temp (24HR Trend) 91 (+7) 91 Min RH % (24HR Trend) 64 (-6) 58 Min Temp (24HR Trend) 73 (+1) 70 Max RH % (24HR Trend) 96 (0) 99 20FT Wind AM (MPH) S 9-11 SW 9-10 20FT Wind PM (MPH) S 9-11 S 7 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 20 19 Precip Amount (IN) 0.00 0.00 0.10-0.25 0.25-0.50 11 AM Mixing Hgt (FT) 2300 2500 Max Mixing Hgt (FT) 4700 2900 Transport Wnd (MPH) S 17 SW 18 Vent Rate (MPH-FT) 79900 52200 Vent Rate Category good fair .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. South winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 80s. Southeast winds around 5 mph, becoming south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs around 90. North winds around 5 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs around 90. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. $$ ILZ019-232130- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy clear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 40 70 Max Temp (24HR Trend) 92 (+7) 93 Min RH % (24HR Trend) 64 (-4) 56 Min Temp (24HR Trend) 75 (+4) 72 Max RH % (24HR Trend) 93 (-5) 95 20FT Wind AM (MPH) S 8-10 SW 9-10 20FT Wind PM (MPH) S 8-10 S 6-7 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 18 19 Precip Amount (IN) 0.01-0.05 0.00 0.05-0.10 0.25-0.50 11 AM Mixing Hgt (FT) 2300 2700 Max Mixing Hgt (FT) 4400 5000 Transport Wnd (MPH) S 16 SW 20 Vent Rate (MPH-FT) 70400 105000 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. South winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs in the lower 90s. South winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ020-232130- Kendall- Including the cities of Oswego, Yorkville, and Plano 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 40 70 Max Temp (24HR Trend) 92 (+8) 94 Min RH % (24HR Trend) 61 (-3) 56 Min Temp (24HR Trend) 75 (+5) 72 Max RH % (24HR Trend) 98 (+6) 98 20FT Wind AM (MPH) S 9-11 SW 9-11 20FT Wind PM (MPH) S 9-11 S 6-7 SW 9-11 Lgt/Var Peak Wind Gusts (MPH) 18 20 Precip Amount (IN) 0.01-0.05 0.00 0.05-0.10 0.25-0.50 11 AM Mixing Hgt (FT) 2000 2600 Max Mixing Hgt (FT) 4300 4900 Transport Wnd (MPH) S 17 SW 21 Vent Rate (MPH-FT) 73100 107800 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. North winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. Southeast winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 70. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. North winds around 5 mph, becoming southwest in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ021-232130- Grundy- Including the cities of Morris, Coal City, and Minooka 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 30 70 Max Temp (24HR Trend) 92 (+8) 95 Min RH % (24HR Trend) 62 (-4) 56 Min Temp (24HR Trend) 75 (+5) 73 Max RH % (24HR Trend) 98 (+4) 96 20FT Wind AM (MPH) S 8-10 SW 9-10 20FT Wind PM (MPH) S 8-10 S 6 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 17 19 Precip Amount (IN) 0.01-0.05 0.00 0.01-0.05 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2900 Max Mixing Hgt (FT) 4500 5200 Transport Wnd (MPH) S 17 SW 21 Vent Rate (MPH-FT) 76500 114400 Vent Rate Category good good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 80s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Southwest winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds around 5 mph, becoming west in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds, becoming south around 5 mph after midnight. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ022-232130- Will- Including the cities of Joliet, Bolingbrook, and Wilmington 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear pcldy mcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 30 70 Max Temp (24HR Trend) 92 (+8) 95 Min RH % (24HR Trend) 59 (-1) 51 Min Temp (24HR Trend) 74 (+5) 72 Max RH % (24HR Trend) 98 (+8) 99 20FT Wind AM (MPH) S 9-11 SW 9-12 20FT Wind PM (MPH) S 9-11 S 6-7 SW 9-12 Lgt/Var Peak Wind Gusts (MPH) 18 20 Precip Amount (IN) 0.01-0.05 0.00 0.01-0.05 0.25-0.50 11 AM Mixing Hgt (FT) 2200 3000 Max Mixing Hgt (FT) 4600 5700 Transport Wnd (MPH) S 17 SW 21 Vent Rate (MPH-FT) 78200 125400 Vent Rate Category good very good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Southwest winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 70. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Southwest winds around 5 mph in the evening, becoming light. .MONDAY...Mostly sunny. Highs in the lower 90s. Southeast winds around 5 mph, becoming southwest in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph. $$ ILZ032-232130- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy clear mclear pcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 30 70 Max Temp (24HR Trend) 91 (+7) 93 Min RH % (24HR Trend) 64 (-5) 58 Min Temp (24HR Trend) 74 (+4) 73 Max RH % (24HR Trend) 96 (-3) 99 20FT Wind AM (MPH) S 8-10 SW 9-10 20FT Wind PM (MPH) S 8-10 S 6-7 SW 9-10 Lgt/Var Peak Wind Gusts (MPH) 17 18 Precip Amount (IN) 0.01-0.05 0.00 0.01-0.05 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2700 Max Mixing Hgt (FT) 4100 4700 Transport Wnd (MPH) S 16 SW 20 Vent Rate (MPH-FT) 65600 98700 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds around 5 mph, becoming west in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Southwest winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds, becoming south around 5 mph after midnight. .MONDAY...Sunny. Highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ ILZ023-232130- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 20 10 30 70 Max Temp (24HR Trend) 91 (+7) 95 Min RH % (24HR Trend) 63 (+3) 53 Min Temp (24HR Trend) 74 (+6) 72 Max RH % (24HR Trend) 97 (+4) 99 20FT Wind AM (MPH) S 8-10 SW 8-9 20FT Wind PM (MPH) S 8-10 S 5 SW 8-9 Lgt/Var Peak Wind Gusts (MPH) 18 18 Precip Amount (IN) 0.00 0.00 0.00 0.50-0.75 11 AM Mixing Hgt (FT) 2200 2900 Max Mixing Hgt (FT) 4000 5500 Transport Wnd (MPH) S 16 SW 21 Vent Rate (MPH-FT) 64000 121000 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Southwest winds around 5 mph, becoming east after midnight. .SATURDAY...Partly sunny with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 70. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the lower 90s. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ ILZ039-232130- Ford- Including the cities of Paxton and Gibson City 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover pcldy mclear mclear pcldy Precip Type tstms None tstms tstms Chance Precip (%) 20 10 20 60 Max Temp (24HR Trend) 91 (+7) 93 Min RH % (24HR Trend) 65 (-1) 57 Min Temp (24HR Trend) 74 (+5) 73 Max RH % (24HR Trend) 95 (-5) 98 20FT Wind AM (MPH) S 8-9 SW 9 20FT Wind PM (MPH) S 8-9 S 5-6 SW 9 SW 5-6 Peak Wind Gusts (MPH) 16 16 Precip Amount (IN) 0.00 0.00 0.00 0.25-0.50 11 AM Mixing Hgt (FT) 2200 2800 Max Mixing Hgt (FT) 3600 4500 Transport Wnd (MPH) S 13 SW 19 Vent Rate (MPH-FT) 50400 90000 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. South winds around 5 mph, becoming west in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Southwest winds around 5 mph, becoming southeast after midnight. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Mostly sunny. Highs around 90. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds. .MONDAY...Sunny. Highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ ILZ033-232130- Iroquois- Including the cities of Watseka and Gilman 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 20 70 Max Temp (24HR Trend) 91 (+7) 94 Min RH % (24HR Trend) 64 (+3) 55 Min Temp (24HR Trend) 74 (+6) 73 Max RH % (24HR Trend) 94 (-2) 97 20FT Wind AM (MPH) S 7-8 SW 8 20FT Wind PM (MPH) S 7-8 Lgt/Var SW 8 Lgt/Var Peak Wind Gusts (MPH) 16 16 Precip Amount (IN) 0.00 0.00 0.00 0.50-0.75 11 AM Mixing Hgt (FT) 2200 3000 Max Mixing Hgt (FT) 3600 4800 Transport Wnd (MPH) S 12 SW 19 Vent Rate (MPH-FT) 46800 96000 Vent Rate Category poor good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. South winds around 5 mph, becoming west in the afternoon. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Light winds, becoming southeast around 5 mph after midnight. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. South winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs around 90. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds. .MONDAY...Mostly sunny. Highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ INZ010-232130- Newton- Including the cities of Roselawn, Kentland, and Morocco 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 11 PM EDT /10 PM CDT/ THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 20 70 Max Temp (24HR Trend) 90 (+7) 94 Min RH % (24HR Trend) 61 (+2) 53 Min Temp (24HR Trend) 74 (+8) 72 Max RH % (24HR Trend) 94 (+2) 97 20FT Wind AM (MPH) S 7-8 SW 8-9 20FT Wind PM (MPH) S 7-8 Lgt/Var SW 8-9 Lgt/Var Peak Wind Gusts (MPH) 13 17 Precip Amount (IN) 0.00 0.00 0.00 0.50-0.75 11 AM Mixing Hgt (FT) 2300 3100 Max Mixing Hgt (FT) 4300 5500 Transport Wnd (MPH) S 12 SW 19 Vent Rate (MPH-FT) 55900 110000 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Light winds. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs around 90. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds. .MONDAY...Mostly sunny. Highs around 90. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ INZ011-232130- Jasper- Including the cities of Rensselaer and DeMotte 416 AM CDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 11 PM EDT /10 PM CDT/ THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 20 70 Max Temp (24HR Trend) 91 (+9) 95 Min RH % (24HR Trend) 59 (+5) 51 Min Temp (24HR Trend) 74 (+9) 73 Max RH % (24HR Trend) 95 (+5) 97 20FT Wind AM (MPH) S 6-8 SW 8-9 20FT Wind PM (MPH) S 6-8 Lgt/Var SW 8-9 Lgt/Var Peak Wind Gusts (MPH) 13 18 Precip Amount (IN) 0.00 0.00 0.00 0.50-0.75 11 AM Mixing Hgt (FT) 2400 3300 Max Mixing Hgt (FT) 4700 5700 Transport Wnd (MPH) S 12 SW 20 Vent Rate (MPH-FT) 61100 119700 Vent Rate Category fair good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Light winds. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 70. South winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs around 90. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds. .MONDAY...Mostly sunny. Highs around 90. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$ INZ019-232130- Benton- Including the cities of Fowler and Oxford 516 AM EDT Wed Jul 23 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 11 PM EDT /10 PM CDT/ THURSDAY... Today Tonight Thu Thu Night Cloud Cover mclear mclear mclear pcldy Precip Type None None tstms tstms Chance Precip (%) 10 10 20 60 Max Temp (24HR Trend) 90 (+7) 93 Min RH % (24HR Trend) 62 (0) 58 Min Temp (24HR Trend) 74 (+7) 73 Max RH % (24HR Trend) 95 (+4) 96 20FT Wind AM (MPH) S 6-7 SW 7-8 20FT Wind PM (MPH) S 6-7 Lgt/Var SW 7-8 Lgt/Var Peak Wind Gusts (MPH) 16 Precip Amount (IN) 0.00 0.00 0.00 0.25-0.50 11 AM Mixing Hgt (FT) 2200 3000 Max Mixing Hgt (FT) 4200 5000 Transport Wnd (MPH) S 11 SW 19 Vent Rate (MPH-FT) 50400 100000 Vent Rate Category poor good .FORECAST FOR DAYS 3 THROUGH 7... (WINDS ARE 20 FT LEVEL) .FRIDAY...Mostly cloudy with showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Light winds. .SATURDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light. .SUNDAY...Sunny. Highs in the upper 80s. West winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds. .MONDAY...Mostly sunny. Highs around 90. Light winds, becoming southwest around 5 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds, becoming west around 5 mph after midnight. .TUESDAY...Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds around 5 mph. $$