186 FPUS53 KLOT 290215 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 915 PM CDT Sun Jun 28 2026 ILZ104-291015- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 915 PM CDT Sun Jun 28 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy. Hot with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the mid 90s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 105. .TUESDAY NIGHT...Clear, breezy with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 101 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. $$ ILZ103-291015- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 915 PM CDT Sun Jun 28 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy and breezy, hot with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear and breezy with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 105. .TUESDAY NIGHT...Clear, breezy with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ105-291015- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 915 PM CDT Sun Jun 28 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds around 10 mph, becoming south after midnight. .MONDAY...Partly cloudy. Hot with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 100 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear, breezy with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 101 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. $$ ILZ006-291015- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the lower 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 100 early in the evening. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Breezy, hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear, breezy with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 102 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. $$ ILZ005-291015- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the lower 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. $$ ILZ012-291015- Kane- Including the cities of Aurora and Elgin 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 106. .TUESDAY NIGHT...Clear, breezy with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. $$ ILZ013-291015- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds around 10 mph, becoming south after midnight. .MONDAY...Partly cloudy and breezy, hot with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 105. .MONDAY NIGHT...Mostly clear and breezy with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 100 early in the evening. .TUESDAY...Mostly sunny and breezy, hot with highs in the mid 90s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 105. .TUESDAY NIGHT...Clear, breezy with lows in the upper 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Heat index values up to 102 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ020-291015- Kendall- Including the cities of Oswego, Yorkville, and Plano 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 106. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ106-291015- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ107-291015- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ108-291015- Eastern Will- Including the cities of Crete, Peotone, and Beecher 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...A chance of showers in the evening. Partly cloudy. Lows in the upper 60s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ INZ001-291015- Lake IN- Including the cities of Gary, Hammond, and Merrillville 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .SATURDAY NIGHT...A chance of showers in the evening. Partly cloudy. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ INZ002-291015- Porter- Including the cities of Portage, Valparaiso, and Chesterton 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. .FRIDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent. $$ ILZ003-291015- Winnebago- Including the city of Rockford 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 103. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 25 mph, diminishing to 10 to 15 mph after midnight. Heat index values up to 104 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. $$ ILZ004-291015- Boone- Including the city of Belvidere 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds around 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 103. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. $$ ILZ008-291015- Ogle- Including the cities of Rochelle, Oregon, and Byron 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 103. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 25 mph, diminishing to 10 to 15 mph after midnight. Heat index values up to 103 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...A chance of showers in the morning. Partly cloudy. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. $$ ILZ011-291015- De Kalb- Including the cities of DeKalb and Sycamore 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...A chance of showers in the morning. Partly cloudy. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. $$ ILZ010-291015- Lee- Including the city of Dixon 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Heat index values up to 105. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .INDEPENDENCE DAY...Partly cloudy. Hot with highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ019-291015- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy and breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy with a chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ ILZ021-291015- Grundy- Including the cities of Morris, Coal City, and Minooka 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy with a chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. $$ ILZ032-291015- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 103 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight. Heat index values up to 103 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the mid 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. $$ ILZ023-291015- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Heat index values up to 101 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 40 percent. .INDEPENDENCE DAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 70. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. $$ ILZ039-291015- Ford- Including the cities of Paxton and Gibson City 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph. Heat index values up to 102 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Heat index values up to 101 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 40 percent. $$ ILZ033-291015- Iroquois- Including the cities of Watseka and Gilman 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy late in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 101 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Heat index values up to 100 early in the evening. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 70. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. $$ INZ010-291015- Newton- Including the cities of Roselawn, Kentland, and Morocco 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the lower 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ INZ011-291015- Jasper- Including the cities of Rensselaer and DeMotte 915 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 103. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 104. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. .WEDNESDAY...Sunny, hot with highs in the mid 90s. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of precipitation 30 percent. $$ INZ019-291015- Benton- Including the cities of Fowler and Oxford 1015 PM EDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/ MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY... .REST OF TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Humid with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 103. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 105. .TUESDAY NIGHT...Clear with lows in the mid 70s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs in the lower 90s. .WEDNESDAY NIGHT...Clear. Lows in the lower 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .INDEPENDENCE DAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 70. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent. $$