Weather WorldStaunton, IL 7-Day Night Weather Forecast
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Staunton, IL Weather Forecast
Staunton, IL Weather Forecast Date: 122 AM CDT Tue Oct 13 2026
The area/counties/county of: Greene County Il, Jersey County Il.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the upper 60s. Southwest winds 5 to 10 mph.
Tuesday... Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph.
Tuesday Night... Mostly clear with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 70%.
Wednesday... A chance of thunderstorms. Showers. Much cooler with highs around 80. North winds around 5 mph. Chance of rain near 100%.
Wednesday Night... A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 70%.
Thursday... A chance of thunderstorms. Showers. Highs in the upper 70s. Chance of rain near 100%.
Thursday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Cooler with lows in the upper 40s. Chance of rain 30%.
Friday... Partly sunny in the morning, then clearing. Much cooler with highs in the lower 60s.
Friday Night... Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
Saturday... Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
Sunday... Sunny. Highs around 70.
Sunday Night... Partly cloudy. Lows in the mid 40s.
POP = Probability of Precipitation
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