FPUS53 KILX 181934 ZFPILX Zone Forecasts National Weather Service Lincoln IL 233 PM CDT Mon May 18 2026 ILZ027-190300- Knox- Including the city of Galesburg 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms, mainly in the morning. Highs in the mid 70s. Southwest winds around 15 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent. .FRIDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the mid 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ028-190300- Stark- Including the city of Toulon 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Temperature falling into the lower 70s in the afternoon. Southwest winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the upper 40s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent. .FRIDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 60 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the lower 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the mid 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ030-190300- Marshall- Including the city of Lacon 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. Southwest winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Much cooler. Less humid with lows around 50. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Showers likely. Highs in the upper 60s. Chance of rain 60 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. $$ ILZ029-190300- Peoria- Including the city of Peoria 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. Southwest winds around 15 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Much cooler. Less humid with lows around 50. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows around 50. Chance of rain 40 percent. .FRIDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ031-190300- Woodford- Including the city of Eureka 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Breezy with highs in the upper 70s. Temperature falling into the mid 70s in the afternoon. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph in the afternoon. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows around 50. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .FRIDAY...Showers likely. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. $$ ILZ036-190300- Fulton- Including the city of Canton 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. South winds 10 to 15 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows around 50. North winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds 5 to 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows around 50. Chance of rain 40 percent. .FRIDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs around 80. Lows in the upper 50s. $$ ILZ037-190300- Tazewell- Including the city of Pekin 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 70s. Temperature falling into the mid 70s in the afternoon. South winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows around 50. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ038-190300- McLean- Including the cities of Bloomington and Normal 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Breezy with highs around 80. Temperature falling into the mid 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the mid 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .FRIDAY...Showers likely. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 40 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ040-190300- Schuyler- Including the city of Rushville 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. South winds around 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .TUESDAY...A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Temperature falling into the lower 70s in the afternoon. South winds around 15 mph, becoming northwest in the afternoon. Gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows around 50. North winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs around 80. Lows in the upper 50s. $$ ILZ041-190300- Mason- Including the city of Havana 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Cloudy with a chance of showers and thunderstorms. Cooler. Near steady temperature in the mid 70s. South winds around 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 70s. Temperature falling into the mid 70s in the afternoon. South winds 10 to 15 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds 5 to 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ047-190300- Cass- Including the city of Beardstown 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers and thunderstorms likely. Cooler. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...A chance of thunderstorms. Showers. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. South winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 80 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ048-190300- Menard- Including the city of Petersburg 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. South winds 15 to 20 mph, becoming west 10 to 15 mph in the afternoon. Chance of rain 70 percent. .TUESDAY NIGHT...Cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. North winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ042-190300- Logan- Including the city of Lincoln 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. South winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 90 percent. .TUESDAY NIGHT...Cloudy in the evening, then becoming partly cloudy. Much cooler. Less humid with lows in the lower 50s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ043-190300- De Witt- Including the city of Clinton 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Mostly cloudy. Cooler. Less humid with lows in the lower 50s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows around 50. .FRIDAY...Showers likely. Highs in the upper 60s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs around 80. $$ ILZ049-190300- Scott- Including the city of Winchester 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers and thunderstorms likely. Cooler. Near steady temperature in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...A chance of thunderstorms. Showers. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. South winds 10 to 15 mph, becoming west in the afternoon. Chance of rain 90 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Much cooler. Less humid with lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. North winds 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs around 80. Lows in the upper 50s. $$ ILZ050-190300- Morgan- Including the city of Jacksonville 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers and thunderstorms likely. Cooler. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs around 80. Temperature falling into the lower 70s in the afternoon. South winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Much cooler. Less humid with lows in the lower 50s. North winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ051-190300- Sangamon- Including the city of Springfield 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers with thunderstorms likely. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TUESDAY...A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. South winds 15 to 20 mph, becoming west in the afternoon. Chance of rain 80 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening. Much cooler. Less humid with lows in the lower 50s. North winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ053-190300- Macon- Including the city of Decatur 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening. Cooler. Less humid with lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs around 80. $$ ILZ044-190300- Piatt- Including the city of Monticello 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the mid 70s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 90 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Cooler. Less humid with lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs around 80. $$ ILZ045-190300- Champaign- Including the cities of Champaign and Urbana 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Near steady temperature in the upper 70s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 90 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Cooler. Less humid with lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly sunny. Much cooler with highs in the mid 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows around 50. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs around 80. $$ ILZ046-190300- Vermilion- Including the city of Danville 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers with a chance of thunderstorms. Some thunderstorms may be severe with damaging winds and large hail. Near steady temperature in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. South winds 15 to 20 mph. Chance of rain 50 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Cooler with lows in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming north after midnight. Chance of rain 50 percent. .WEDNESDAY...Partly sunny. Much cooler with highs in the mid 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows around 50. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs around 80. Chance of rain 30 percent. $$ ILZ052-190300- Christian- Including the city of Taylorville 233 PM CDT Mon May 18 2026 .THIS AFTERNOON...Showers with thunderstorms likely. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Cooler. Less humid with lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs in the lower 80s. $$ ILZ061-190300- Shelby- Including the city of Shelbyville 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. South winds around 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Cooler with lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. North winds around 10 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of showers. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 30 percent. $$ ILZ054-190300- Moultrie- Including the city of Sullivan 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...A chance of showers and thunderstorms in the evening, then showers likely after midnight. Cooler with lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Cooler with highs in the upper 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent. .SUNDAY...Partly sunny. Highs around 80. $$ ILZ055-190300- Douglas- Including the city of Tuscola 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Showers likely. Cooler with lows in the mid 50s. Northwest winds 10 to 15 mph, becoming north 5 to 10 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Much cooler with highs in the upper 60s. Northeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs around 80. Chance of rain 30 percent. $$ ILZ056-190300- Coles- Including the cities of Charleston and Mattoon 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the upper 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Cooler with lows in the upper 50s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Much cooler with highs in the upper 60s. North winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of showers in the evening. Mostly cloudy. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers. Lows around 60. Highs around 80. Chance of rain 30 percent. $$ ILZ057-190300- Edgar- Including the city of Paris 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers with thunderstorms likely in the afternoon. Breezy with highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. Southwest winds 15 to 25 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers and thunderstorms likely in the evening, then a chance of showers after midnight. Cooler with lows in the upper 50s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Much cooler with highs in the upper 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows around 60. Chance of rain 40 percent. .SUNDAY...Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent. $$ ILZ062-190300- Cumberland- Including the city of Greenup 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature around 80. Southwest winds around 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Cooler with lows in the upper 50s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny in the morning, then becoming mostly cloudy. Much cooler with highs in the upper 60s. North winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Mostly cloudy. Cooler with lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. .SATURDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 40 percent. .SUNDAY...Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent. $$ ILZ063-190300- Clark- Including the city of Marshall 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers with thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent. .TUESDAY...Mostly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers likely. Thunderstorms likely, mainly in the evening. Lows in the upper 50s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny. Much cooler. Less humid with highs in the upper 60s. North winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Mostly cloudy. Cooler with lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 80 percent. .FRIDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. .SATURDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. $$ ILZ066-190300- Effingham- Including the city of Effingham 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature around 80. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Cooler with lows in the upper 50s. West winds 5 to 10 mph, becoming north with gusts up to 20 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny in the morning, then becoming mostly cloudy. Cooler with highs in the upper 60s. North winds around 10 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the upper 40s. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 50 percent. .SATURDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 30 percent. .SUNDAY...Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent. $$ ILZ067-190300- Jasper- Including the city of Newton 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers likely. Thunderstorms likely, mainly in the evening. Lows around 60. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny in the morning, then becoming mostly cloudy. Much cooler with highs in the upper 60s. North winds 10 to 15 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows around 50. Highs around 70. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 80 percent. .FRIDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. $$ ILZ068-190300- Crawford- Including the city of Robinson 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers with thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .TUESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers with thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. Lows in the lower 60s. West winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight. Chance of rain near 100 percent. .WEDNESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy in the afternoon. Much cooler with highs around 70. North winds 10 to 15 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 60s. .SUNDAY...Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. $$ ILZ071-190300- Clay- Including the city of Flora 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 220 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the lower 80s. Southwest winds 15 to 20 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Temperature falling to around 80 in the afternoon. Southwest winds 15 to 20 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers likely. Thunderstorms likely, mainly in the evening. Lows around 60. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70 percent. .WEDNESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy in the afternoon. Much cooler with highs in the upper 60s. North winds around 10 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent. .FRIDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 40 percent. .SUNDAY...Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. $$ ILZ072-190300- Richland- Including the city of Olney 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 220 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 15 to 20 mph. Chance of rain 90 percent. .TUESDAY NIGHT...Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. West winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 90 percent. .WEDNESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy in the afternoon. Much cooler with highs around 70. North winds around 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 40 percent. .SUNDAY...Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. $$ ILZ073-190300- Lawrence- Including the city of Lawrenceville 233 PM CDT Mon May 18 2026 ...FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 220 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall. Near steady temperature in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight. Chance of rain 90 percent. .WEDNESDAY...Mostly cloudy. A chance of showers in the morning. Much cooler with highs in the lower 70s. North winds around 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent. .FRIDAY NIGHT...Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 70 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. $$