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Henry School, MO 7-Day Night Weather Forecast
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Henry School, MO Weather Forecast
Henry School, MO Weather Forecast Date: 608 PM CDT Thu Sep 17 2026
The area/counties/county of: Madison County Il, including the cities of: Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis.or toggle through each period.
Tonight... Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. Southwest winds around 5 mph, becoming northwest after midnight. Chance of rain 20%. Heat index values up to 101 early this evening.
Friday... Sunny, hot with highs in the mid 90s. Northeast winds around 5 mph. Heat index values up to 106 in the afternoon.
Friday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. Heat index values up to 101 early in the evening.
Saturday... Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph.
Saturday Night... Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph.
Sunday... Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%.
Sunday Night... Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50%.
Monday... Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Cooler with highs in the lower 80s. Chance of rain 60%.
Monday Night... Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 50%.
Tuesday... Partly sunny. Highs in the mid 70s.
Tuesday Night... Partly cloudy. Lows in the upper 50s. Highs around 80.
Wednesday... Partly cloudy. Lows in the upper 50s. Highs around 80.
POP = Probability of Precipitation
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