Weather WorldGarrett School, MO 7-Day Night Weather Forecast
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Garrett School, MO Weather Forecast
Garrett School, MO Weather Forecast Date: 1028 AM CDT Sun Sep 20 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.
Rest of Today... Partly sunny. Highs in the lower 90s. West winds 5 to 10 mph.
Tonight... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. North winds 5 to 10 mph. Chance of rain 70%.
Monday... Mostly cloudy. A chance of showers and thunderstorms in the morning. Much cooler with highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40%.
Monday Night... Mostly cloudy. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Tuesday... Partly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.
Tuesday Night... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
Wednesday... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
Thursday... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
Friday... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
Friday Night... Mostly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
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