FPUS53 KILX 180538 ZFPILX Zone Forecasts National Weather Service Lincoln IL 1237 AM CDT Sat Apr 18 2026 ILZ027-181300- Knox- Including the city of Galesburg 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Cloudy with a chance of showers with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Much cooler with lows in the lower 40s. Northwest winds around 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY...Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .SUNDAY...Widespread frost in the morning. Mostly sunny. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Highs in the upper 70s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50 percent. $$ ILZ028-181300- Stark- Including the city of Toulon 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SATURDAY...Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the mid 30s. West winds 15 to 20 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Widespread frost in the morning. Mostly sunny. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North winds 5 to 10 mph. .MONDAY...Widespread frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Highs in the upper 70s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows around 60. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 70s. Chance of rain 50 percent. $$ ILZ030-181300- Marshall- Including the city of Lacon 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Mostly sunny. Highs in the mid 50s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Widespread frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ029-181300- Peoria- Including the city of Peoria 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny in the morning, then clearing. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Mostly sunny. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ031-181300- Woodford- Including the city of Eureka 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 5 to 10 mph after midnight. .SUNDAY...Areas of frost in the morning. Mostly sunny. Highs in the mid 50s. West winds 10 to 15 mph, becoming northwest 15 to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .MONDAY...Widespread frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows around 60. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. A chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ036-181300- Fulton- Including the city of Canton 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Much cooler with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny in the morning, then clearing. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ037-181300- Tazewell- Including the city of Pekin 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly sunny. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the upper 50s. West winds 10 to 15 mph, becoming northwest in the afternoon. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ038-181300- McLean- Including the cities of Bloomington and Normal 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. West winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming southwest 5 to 10 mph after midnight. .SUNDAY...Areas of frost in the morning. Mostly sunny. Breezy with highs in the upper 50s. West winds 10 to 15 mph, becoming northwest 15 to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph. .MONDAY...Widespread frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the mid 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of showers. Lows around 60. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ040-181300- Schuyler- Including the city of Rushville 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SATURDAY...Partly sunny in the morning, then clearing. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs around 60. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows around 50. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy. A chance of showers. Lows around 60. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ041-181300- Mason- Including the city of Havana 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny in the morning, then clearing. Much cooler with highs in the mid 50s. Northwest winds around 15 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs around 60. West winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ047-181300- Cass- Including the city of Beardstown 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny in the morning, then clearing. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ048-181300- Menard- Including the city of Petersburg 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. West winds around 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. $$ ILZ042-181300- Logan- Including the city of Lincoln 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. West winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the upper 30s. Northwest winds 15 to 20 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs around 60. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ043-181300- De Witt- Including the city of Clinton 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the mid 40s. West winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the lower 50s. Northwest winds around 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming southwest 5 to 10 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny, breezy with highs in the upper 50s. West winds 10 to 15 mph, increasing to northwest 20 to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the upper 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ049-181300- Scott- Including the city of Winchester 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny with a slight chance of showers in the morning, then sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 60s. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 30 percent. .FRIDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ050-181300- Morgan- Including the city of Jacksonville 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY...Partly sunny with a slight chance of showers in the morning, then sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 30 percent. .FRIDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ051-181300- Sangamon- Including the city of Springfield 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Cooler with lows in the mid 40s. West winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the upper 30s. Northwest winds 15 to 20 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ053-181300- Macon- Including the city of Decatur 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. West winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds around 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the upper 30s. Northwest winds 15 to 20 mph, becoming southwest 5 to 10 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs around 60. West winds 10 to 15 mph, becoming northwest around 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ044-181300- Piatt- Including the city of Monticello 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Southwest winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds around 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming west 5 to 10 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny, breezy with highs in the upper 50s. West winds 10 to 15 mph, increasing to 20 to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy and breezy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ045-181300- Champaign- Including the cities of Champaign and Urbana 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Southwest winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler. Less humid with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming west 5 to 10 mph after midnight. .SUNDAY...Patchy frost in the morning. Mostly sunny. Highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy and breezy. Lows in the mid 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. Not as cool with lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of showers. Lows in the lower 60s. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ046-181300- Vermilion- Including the city of Danville 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows around 50. Southwest winds 15 to 20 mph. Chance of rain near 100 percent. .SATURDAY...Cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler. Less humid with highs in the upper 50s. Northwest winds 15 to 20 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Mostly sunny. Highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Areas of frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. Not as cool with lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ052-181300- Christian- Including the city of Taylorville 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. West winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. .MONDAY NIGHT...Clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. $$ ILZ061-181300- Shelby- Including the city of Shelbyville 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with showers likely in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ054-181300- Moultrie- Including the city of Sullivan 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming southwest 5 to 10 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ055-181300- Douglas- Including the city of Tuscola 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Cloudy with showers likely in the morning, then mostly sunny in the afternoon. Much cooler. Less humid with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ056-181300- Coles- Including the cities of Charleston and Mattoon 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows around 50. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Cloudy with showers likely in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ057-181300- Edgar- Including the city of Paris 1237 AM CDT Sat Apr 18 2026 ...FLOOD WATCH IN EFFECT FROM 6 PM CDT THIS EVENING THROUGH LATE TONIGHT... .REST OF TONIGHT...Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Cloudy with showers likely in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs around 60. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ062-181300- Cumberland- Including the city of Greenup 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY...Cloudy with showers likely in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. $$ ILZ063-181300- Clark- Including the city of Marshall 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY...Cloudy with showers in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs in the lower 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly clear. Patchy frost after midnight. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs in the upper 50s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ066-181300- Effingham- Including the city of Effingham 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent. .SATURDAY...Cloudy with showers likely in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs in the upper 50s. Northwest winds around 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Cooler with lows in the mid 30s. Northwest winds 10 to 15 mph, becoming southwest around 5 mph after midnight. .SUNDAY...Sunny. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs around 60. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ067-181300- Jasper- Including the city of Newton 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY...Cloudy with showers likely in the morning, then partly sunny in the afternoon. Much cooler. Less humid with highs in the lower 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight. .SUNDAY...Sunny. Highs in the lower 60s. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Northwest winds 10 to 15 mph, becoming northeast around 5 mph after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs around 60. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ068-181300- Crawford- Including the city of Robinson 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .SATURDAY...Mostly cloudy. Showers, mainly in the morning. Much cooler. Less humid with highs in the lower 60s. Northwest winds 15 to 20 mph. Chance of rain 80 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming clear. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight. .SUNDAY...Sunny. Highs in the lower 60s. West winds 15 to 20 mph. .SUNDAY NIGHT...Mostly clear. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight. .MONDAY...Patchy frost in the morning. Sunny. Highs around 60. .MONDAY NIGHT...Mostly clear. Not as cool with lows in the mid 40s. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent. $$ ILZ071-181300- Clay- Including the city of Flora 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds 10 to 15 mph. Chance of rain 90 percent. .SATURDAY...Cloudy with showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Much cooler. Less humid with highs in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly clear. Cooler with lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight. .SUNDAY...Sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Northwest winds 5 to 10 mph, becoming northeast after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 60s. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. $$ ILZ072-181300- Richland- Including the city of Olney 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY...Mostly cloudy. Showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Much cooler. Less humid with highs in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming clear. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight. .SUNDAY...Sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 60s. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower 80s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. $$ ILZ073-181300- Lawrence- Including the city of Lawrenceville 1237 AM CDT Sat Apr 18 2026 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY...Cloudy. Showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Much cooler. Less humid with highs in the mid 60s. West winds 10 to 15 mph, becoming northwest in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight. .SUNDAY...Sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 60s. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower 80s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. .FRIDAY...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent. $$