FPUS53 KLOT 180850 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 350 AM CDT Mon May 18 2026 ILZ104-182315- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 60 inland, but only in the mid 50s near the lake. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows around 50. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs in the upper 60s inland, but only in the lower 60s near the lake. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy. Highs in the mid 70s inland, but only in the mid 60s near the lake. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the upper 70s inland, but only in the upper 60s near the lake. $$ ILZ103-182315- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s inland, but only in the mid 50s near the lake. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the lower 60s inland, but only in the upper 50s near the lake. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s inland, but only in the lower 60s near the lake. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy. Highs in the mid 70s inland, but only in the mid 60s near the lake. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs around 80 inland, but only in the upper 60s near the lake. $$ ILZ105-182315- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Lows around 50. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 60. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs around 70. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ006-182315- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 50s inland, but only in the mid 50s near the lake. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs around 60 inland, but only in the mid 50s near the lake. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the mid 60s inland, but only in the lower 60s near the lake. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. .SATURDAY...Mostly cloudy. Highs in the lower 70s inland, but only in the mid 60s near the lake. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs in the upper 70s inland, but only in the upper 60s near the lake. $$ ILZ005-182315- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms until late afternoon. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs around 80. $$ ILZ012-182315- Kane- Including the cities of Aurora and Elgin 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ013-182315- DuPage- Including the cities of Naperville, Wheaton, Downers Grove,Lombard, and Carol Stream 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms. Breezy with highs around 80. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy. Highs around 70. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ020-182315- Kendall- Including the cities of Oswego, Yorkville, and Plano 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A chance of showers and thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Showers likely early in the morning. A chance of thunderstorms. A chance of showers in the late morning and afternoon. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ106-182315- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs around 80. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers in the evening. Lows around 50. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ107-182315- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 70s. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ108-182315- Eastern Will- Including the cities of Crete, Peotone, and Beecher 350 AM CDT Mon May 18 2026 .TODAY...Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs around 80. $$ INZ001-182315- Lake IN- Including the cities of Gary, Hammond, and Merrillville 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph. Chance of precipitation 40 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 50s inland, but only in the mid 50s near the lake. North winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s inland, but only around 60 near the lake. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70 inland, but only in the mid 60s near the lake. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s inland, but only in the upper 60s near the lake. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the upper 70s inland, but only around 70 near the lake. $$ INZ002-182315- Porter- Including the cities of Portage, Valparaiso, and Chesterton 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening.A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 50s inland, but only in the lower 50s near the lake. North winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s inland, but only in the upper 60s near the lake. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 70s inland, but only in the upper 60s near the lake. $$ ILZ003-182315- Winnebago- Including the city of Rockford 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. Showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning. Breezy with highs in the mid 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ004-182315- Boone- Including the city of Belvidere 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms early in the afternoon. Breezy with highs in the mid 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the lower 60s. North winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 40. .THURSDAY...Partly cloudy. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ008-182315- Ogle- Including the cities of Rochelle, Oregon, and Byron 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. Showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms early in the afternoon. Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs around 70. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ011-182315- De Kalb- Including the cities of DeKalb and Sycamore 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. North winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ010-182315- Lee- Including the city of Dixon 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely and a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms until late afternoon. Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs around 70. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ019-182315- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY...Mostly cloudy. Showers likely early in the morning. A chance of thunderstorms. A chance of showers in the late morning and afternoon. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ021-182315- Grundy- Including the cities of Morris, Coal City, and Minooka 350 AM CDT Mon May 18 2026 .TODAY...Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ032-182315- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. .THURSDAY NIGHT...Partly cloudy in the evening, then mostlycloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs around 80. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SUNDAY...Partly cloudy. Highs in the mid 80s. $$ ILZ023-182315- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the mid 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ039-182315- Ford- Including the cities of Paxton and Gibson City 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. Southwest winds 15 to 25 mph, becoming west in the afternoon. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lowsin the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ ILZ033-182315- Iroquois- Including the cities of Watseka and Gilman 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...A chance of showers early in the morning. A chance of thunderstorms. Showers likely in the late morning and afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ INZ010-182315- Newton- Including the cities of Roselawn, Kentland, and Morocco 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY...A chance of showers early in the morning. A chance of thunderstorms. Showers likely in the late morning and afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. North winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .SATURDAY...Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$ INZ011-182315- Jasper- Including the cities of Rensselaer and DeMotte 350 AM CDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight, then a chance of showers and thunderstorms late. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 30 percent. .TUESDAY...A chance of showers early in the morning. A chance of thunderstorms. Showers likely in the late morning and afternoon. Breezy with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Northwest winds 10 to 15 mph, becoming north after midnight. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s. North winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 80. $$ INZ019-182315- Benton- Including the cities of Fowler and Oxford 450 AM EDT Mon May 18 2026 .TODAY...Showers likely and a chance of thunderstorms. Breezy. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms early in the evening. A slight chance of showers and thunderstorms after midnight. Breezy with lows in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 20 percent. .TUESDAY...A chance of showers early in the morning. A chance of thunderstorms. Showers likely in the late morning and afternoon. Breezy with highs in the lower 80s.Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 60s. North winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of precipitation 40 percent. .SATURDAY...A chance of showers in the morning. Mostly cloudy. Highs in the upper 70s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy. Highs in the lower 80s. $$