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Village of Weldon, ILWeldon, IL 7-Day Night Weather Forecast
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Weldon, IL Weather Forecast
Weldon, IL Weather Forecast Date: 1237 PM CDT Sat Sep 05 2026
The area/counties/county of: De Witt, including the city of Clinton.or toggle through each period.
This Afternoon... Sunny, hot. Near steady temperature in the lower 90s. North winds around 10 mph. Heat index values up to 105.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Northeast winds 10 to 15 mph.
Sunday... Sunny. Not as warm with highs in the mid 80s. East winds 10 to 15 mph.
Sunday Night... Mostly clear. Lows in the lower 60s. East winds 10 to 15 mph.
Labor Day... Sunny. Highs in the mid 80s. East winds 5 to 10 mph.
Monday Night... Mostly clear. Lows in the lower 60s. Highs in the lower 90s.
Tuesday... Mostly clear. Lows in the lower 60s. Highs in the lower 90s.
Tuesday Night... Mostly clear. Not as cool with lows in the lower 70s.
Wednesday... Mostly sunny. Highs in the mid 90s.
Wednesday Night... Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40%.
Thursday... Mostly sunny. A chance of showers in the morning. Highs in the mid 80s. Chance of rain 40%.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
Weldon Radar Loop
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