Zone Forecast Product
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
073 FPUS53 KLOT 241522 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 1022 AM CDT Sun Aug 24 2025 ILZ104-242315- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the mid 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ103-242315- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the lower 50s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows around 60. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ105-242315- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ006-242315- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs around 70. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the mid 70s. $$ ILZ005-242315- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs around 70. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ012-242315- Kane- Including the cities of Aurora and Elgin 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ013-242315- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 50. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ020-242315- Kendall- Including the cities of Oswego, Yorkville, and Plano 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ106-242315- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows around 50. Northwest winds 5 to 10 mph. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ107-242315- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late morning through mid afternoon, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ108-242315- Eastern Will- Including the cities of Crete, Peotone, and Beecher 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late morning through mid afternoon, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows around 50. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny through mid afternoon, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ INZ001-242315- Lake IN- Including the cities of Gary, Hammond, and Merrillville 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late morning through mid afternoon, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows around 50. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 50. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ INZ002-242315- Porter- Including the cities of Portage, Valparaiso, and Chesterton 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late morning through mid afternoon, then becoming mostly cloudy. A slight chance of showers late in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy. A slight chance of showers. Lows in the mid 50s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Partly cloudy. Highs in the upper 60s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the lower 50s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the mid 70s. $$ ILZ003-242315- Winnebago- Including the city of Rockford 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Increasing cloudiness. Highs in the upper 60s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs around 70. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ004-242315- Boone- Including the city of Belvidere 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ008-242315- Ogle- Including the cities of Rochelle, Oregon, and Byron 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Increasing cloudiness. Highs around 70. Northwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest winds around 5 mph. .TUESDAY...Increasing cloudiness. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ011-242315- De Kalb- Including the cities of DeKalb and Sycamore 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ010-242315- Lee- Including the city of Dixon 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Increasing cloudiness. Highs in the lower 70s. Northwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs around 80. $$ ILZ019-242315- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Increasing cloudiness. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ021-242315- Grundy- Including the cities of Morris, Coal City, and Minooka 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy late in the morning, then becoming mostly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs around 80. $$ ILZ032-242315- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy. Highs in the mid 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny through mid afternoon, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs around 80. $$ ILZ023-242315- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs around 70. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ILZ039-242315- Ford- Including the cities of Paxton and Gibson City 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the mid 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny through mid afternoon, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Partly cloudy. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs around 80. $$ ILZ033-242315- Iroquois- Including the cities of Watseka and Gilman 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ INZ010-242315- Newton- Including the cities of Roselawn, Kentland, and Morocco 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ INZ011-242315- Jasper- Including the cities of Rensselaer and DeMotte 1022 AM CDT Sun Aug 24 2025 .REST OF TODAY...Partly cloudy. Highs in the lower 70s. West winds 10 to 15 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 50. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ INZ019-242315- Benton- Including the cities of Fowler and Oxford 1122 AM EDT Sun Aug 24 2025 .REST OF TODAY...Mostly sunny late in the morning, then becoming partly cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. .TONIGHT...Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$