Weather WorldDe Witt County, IL 7-Day Night Weather Forecast
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De Witt County, IL Weather Forecast
De Witt County, IL Weather Forecast Date: 838 PM CST Mon Mar 02 2026
The area/counties/county of: De Witt, including the city of Clinton.or toggle through each period.
Rest of Tonight... Cloudy. Rain showers likely. Lows in the mid 30s. East winds 5 to 10 mph. Chance of rain 70%.
Tuesday... Rain showers. Highs in the upper 40s. East winds around 5 mph. Chance of rain 90%.
Tuesday Night... Showers. A chance of thunderstorms after midnight. Lows around 40. Northeast winds 5 to 10 mph. Chance of rain 90%.
Wednesday... Showers likely. A chance of thunderstorms in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 70%.
Wednesday Night... Showers likely with a chance of thunderstorms in the evening, then showers after midnight. Near steady temperature in the lower 50s. South winds 5 to 10 mph. Chance of rain 80%.
Thursday... Mostly cloudy. Showers, mainly in the morning. Highs in the lower 60s. Chance of rain 80%.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 40%.
Friday... Mostly cloudy. Showers likely, mainly in the morning. Not as cool with highs in the mid 70s. Chance of rain 70%.
Friday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the upper 50s. Chance of rain 80%.
Saturday... Cloudy. Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70%.
Saturday Night... Mostly cloudy. Lows in the lower 40s. Highs in the lower 60s.
Sunday... Mostly cloudy. Lows in the lower 40s. Highs in the lower 60s.
Sunday Night... Partly cloudy. Lows in the mid 40s. Highs in the upper 60s.
POP = Probability of Precipitation
De Witt County Radar Loop
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