Weather WorldClyde Vance Lake, IL 7-Day Night Weather Forecast
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Clyde Vance Lake, IL Weather Forecast
Clyde Vance Lake, IL Weather Forecast Date: 807 AM CDT Sun Aug 30 2026
The area/counties/county of: De Witt, including the city of Clinton.or toggle through each period.
Rest of Today... Partly sunny. A slight chance of showers early this morning. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 20%.
Tonight... Partly cloudy. Lows around 70. South winds around 10 mph with gusts up to 20 mph.
Monday... Mostly sunny. Highs in the lower 90s. South winds 10 to 15 mph.
Monday Night... Mostly clear. Lows in the mid 70s. South winds around 10 mph.
Tuesday... Sunny, hot with highs in the mid 90s. Southwest winds around 10 mph. Heat index values up to 102.
Tuesday Night... Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s.
Wednesday... Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s.
Thursday... Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s.
Thursday Night... Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.
Friday... Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.
POP = Probability of Precipitation
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