Zone Forecast Product
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
879 FPUS53 KLOT 261107 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 606 AM CDT Wed Aug 26 2026 ILZ104-270200- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the late morning and afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the upper 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. A slight chance of showers early in the afternoon. Highs around 80 inland, but only in the mid 70s near the lake. Northwest winds 5 to 10 mph, becoming northeast in the afternoon. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast winds around 5 mph. .FRIDAY...Mostly sunny. Highs around 80 inland, but only in the mid 70s near the lake. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ103-270200- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms late in the morning. A slight chance of thunderstorms late. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Highs around 80 inland, but only in the mid 70s near the lake. North winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. East winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy and breezy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. .MONDAY...Mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .TUESDAY...A chance of showers in the morning. Partly cloudy. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ105-270200- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. North winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs around 80. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. .MONDAY...Mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ006-270200- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers early in the afternoon. Highs in the upper 70s inland, but only in the mid 70s near the lake. North winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s inland, but only in the mid 70s near the lake. East winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows around 60. .SATURDAY...Mostly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of precipitation 30 percent. $$ ILZ005-270200- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers early in the morning. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the upper 70s. East winds around 5 mph, becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the mid 80s. .SUNDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of precipitation 30 percent. $$ ILZ012-270200- Kane- Including the cities of Aurora and Elgin 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers until late afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west with gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs around 80. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs around 80. Northeast winds around 5 mph, becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy and breezy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the mid 80s. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ013-270200- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms late in the morning. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west with gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph. .FRIDAY...Mostly sunny. Highs around 80. Northeast winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy and breezy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. .MONDAY...Mostly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ020-270200- Kendall- Including the cities of Oswego, Yorkville, and Plano 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms late in the morning. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming mostly cloudy. A slight chance of showers late. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph, becoming southeast in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 70. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ106-270200- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the late morning and afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming clear. Lows around 60. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs around 80. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 60. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 70. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a chance of showers in the morning, then mostly cloudy in the afternoon. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ107-270200- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers in the morning. A slight chance of thunderstorms. A chance of showers in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 30 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 60. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 70. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 80s. $$ ILZ108-270200- Eastern Will- Including the cities of Crete, Peotone, and Beecher 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the late morning and afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 40 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs around 80. North winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$ INZ001-270200- Lake IN- Including the cities of Gary, Hammond, and Merrillville 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy. A slight chance of showers and thunderstorms late in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. West winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$ INZ002-270200- Porter- Including the cities of Portage, Valparaiso, and Chesterton 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers in the morning. A slight chance of thunderstorms late in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy in the evening, then clearing. A slight chance of showers early in the evening. Lows in the mid 60s. West winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers early in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$ ILZ003-270200- Winnebago- Including the city of Rockford 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers early in the morning. Highs in the lower 80s. West winds 10 to 15 mph. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. Highs around 80. North winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs around 80. Southwest winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of precipitation 30 percent. $$ ILZ004-270200- Boone- Including the city of Belvidere 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers early in the morning. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of precipitation 30 percent. $$ ILZ008-270200- Ogle- Including the cities of Rochelle, Oregon, and Byron 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers early in the morning. Highs in the lower 80s. West winds 10 to 15 mph. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. Highs around 80. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the lower 80s. Southwest winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .MONDAY...Partly cloudy. Highs in the mid 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...A chance of showers in the morning. Partly cloudy. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ011-270200- De Kalb- Including the cities of DeKalb and Sycamore 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers in the morning. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs around 80. Southeast winds around 5 mph, becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy and breezy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the mid 80s. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ010-270200- Lee- Including the city of Dixon 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy in the morning then clearing. A slight chance of showers early in the morning. Highs in the lower 80s. West winds 10 to 15 mph. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the lower 80s. South winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 60. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ019-270200- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers until late afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds around 5 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the lower 80s. Northeast winds around 5 mph, becoming southeast in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 60. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 70. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30 percent. $$ ILZ021-270200- Grundy- Including the cities of Morris, Coal City, and Minooka 606 AM CDT Wed Aug 26 2026 .TODAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of thunderstorms in the late morning and early afternoon. A slight chance of showers in the late morning and afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming mostly cloudy. A slight chance of showers late. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 60. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. Highs in the upper 80s. $$ ILZ032-270200- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers in the morning. A slight chance of thunderstorms. A chance of showers in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 40 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds around 5 mph. .THURSDAY...Sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the lower 80s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows around 70. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the upper 80s. $$ ILZ023-270200- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Northwest winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs around 80. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy. Highs in the upper 80s. $$ ILZ039-270200- Ford- Including the cities of Paxton and Gibson City 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A chance of thunderstorms early in the afternoon. A chance of showers in the afternoon. A slight chance of thunderstorms late. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly clear. Lows in the lower 60s. Northwest winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs around 80. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the upper 80s. $$ ILZ033-270200- Iroquois- Including the cities of Watseka and Gilman 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy. A slight chance of showers late in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph, increasing to west 10 to 15 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. West winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers late. Highs in the lower 80s. Northwest winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the lower 80s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SUNDAY...Partly cloudy. Highs in the upper 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the upper 80s. $$ INZ010-270200- Newton- Including the cities of Roselawn, Kentland, and Morocco 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 5 to 10 mph, increasing to west 10 to 15 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. West winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Highs around 80. Northwest winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. Northeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$ INZ011-270200- Jasper- Including the cities of Rensselaer and DeMotte 606 AM CDT Wed Aug 26 2026 .TODAY...Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy in the evening, then clearing. A slight chance of showers early in the evening. Lows in the lower 60s. West winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Highs around 80. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$ INZ019-270200- Benton- Including the cities of Fowler and Oxford 706 AM EDT Wed Aug 26 2026 .TODAY...Partly cloudy. A chance of showers early in the afternoon. A chance of thunderstorms in the afternoon. Showers likely late. Highs in the lower 80s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of precipitation 60 percent. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms early in the evening. Lows in the lower 60s. West winds around 5 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Northwest winds around 5 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SUNDAY...Partly cloudy. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 80s. .MONDAY NIGHT...Partly cloudy. Lows around 70. .TUESDAY...Partly cloudy. Highs in the mid 80s. $$