FPUS53 KLOT 081529 AAA ZFPLOT Zone Forecast Product...UPDATED National Weather Service Chicago/Romeoville, IL 1029 AM CDT Wed Jul 8 2026 ILZ104-082315- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs near 90. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows around 70. North winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s inland, but only in the upper 70s near the lake. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. .SATURDAY...Mostly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Mostly sunny. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 90s. $$ ILZ103-082315- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 70s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Highs around 80 inland, but only in the mid 70s near the lake. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 90s. $$ ILZ105-082315- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph, becoming north after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SATURDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows around 70. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 90s. $$ ILZ006-082315- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms late. Lows around 70. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. North winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 80 inland, but only in the lower 70s near the lake. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. .SATURDAY...Partly cloudy. Highs in the lower 80s inland, but only in the upper 70s near the lake. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the upper 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows around 70. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 90. $$ ILZ005-082315- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph, increasing to around 10 mph in the afternoon. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Northeast winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ012-082315- Kane- Including the cities of Aurora and Elgin 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 60s. West winds around 5 mph, becoming northeast after midnight. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ013-082315- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 90s. $$ ILZ020-082315- Kendall- Including the cities of Oswego, Yorkville, and Plano 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. West winds around 5 mph, becoming northeast after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. North winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ106-082315- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 90. $$ ILZ107-082315- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph, becoming north after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. North winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAYNIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ108-082315- Eastern Will- Including the cities of Crete, Peotone, and Beecher 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. North winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ INZ001-082315- Lake IN- Including the cities of Gary, Hammond, and Merrillville 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80 inland, but only in the mid 70s near the lake. North winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s inland, but only in the upper 70s near the lake. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs around 90. $$ INZ002-082315- Porter- Including the cities of Portage, Valparaiso, and Chesterton 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers in the morning. Highs around 80 inland, but only in the mid 70s near the lake. North winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ003-082315- Winnebago- Including the city of Rockford 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph, increasing to south in the afternoon. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers after midnight. A slight chance of thunderstorms after midnight. A chance of showers late. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 30 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. South winds around 5 mph, becoming northeast after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ004-082315- Boone- Including the city of Belvidere 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Partly cloudy. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Northeast winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ008-082315- Ogle- Including the cities of Rochelle, Oregon, and Byron 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms late. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Southwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs around 90. $$ ILZ011-082315- De Kalb- Including the cities of DeKalb and Sycamore 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms late. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 60s. West winds around 5 mph, becoming northeast after midnight. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. $$ ILZ010-082315- Lee- Including the city of Dixon 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. West winds around 5 mph, becoming north after midnight. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds around 5 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 60s. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs around 90. $$ ILZ019-082315- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph, becoming north after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. North winds around 5 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the upper 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ021-082315- Grundy- Including the cities of Morris, Coal City, and Minooka 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph, becoming north after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the upper 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ032-082315- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of precipitation 30 percent. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs around 90. $$ ILZ023-082315- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers and thunderstorms. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ039-082315- Ford- Including the cities of Paxton and Gibson City 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Showers likely with a chance of thunderstorms. Humid with lows in the upper 60s. Northwest winds around 5 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 60s. Chance of precipitation 30 percent. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ ILZ033-082315- Iroquois- Including the cities of Watseka and Gilman 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds around 5 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the upper 60s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms.Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 60s. Chance of precipitation 30 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ INZ010-082315- Newton- Including the cities of Roselawn, Kentland, and Morocco 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. A slight chance of thunderstorms. A slight chance of showers in the afternoon. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ INZ011-082315- Jasper- Including the cities of Rensselaer and DeMotte 1029 AM CDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. A slight chance of thunderstorms. A slight chance of showers in the afternoon. Humid with highs in the lower 80s. North winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ INZ019-082315- Benton- Including the cities of Fowler and Oxford 1129 AM EDT Wed Jul 8 2026 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds around 5 mph. .TONIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers and thunderstorms early in the afternoon. A chance of showers and thunderstorms late. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Humid with highs in the lower 80s. Northwest winds around 5 mph. Chance of precipitation 40 percent. .FRIDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Clear. Lows in the upper 60s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$