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Sunset Hills, MO Weather Forecast
Sunset Hills, MO Weather Forecast Date: 923 AM CDT Fri Sep 11 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... Mostly cloudy. Highs in the lower 80s. Southeast winds around 5 mph.
Tonight... Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 60s. Southeast winds around 5 mph.
Saturday... Patchy fog in the morning. Mostly sunny. Highs around 90. Southwest winds around 5 mph.
Saturday Night... Partly cloudy. Lows in the upper 60s. South winds around 5 mph in the evening, becoming light and variable.
Sunday... Mostly sunny with a 20% chance of showers. Highs around 90. Southeast winds around 5 mph, becoming west in the afternoon.
Sunday Night... Partly cloudy. Lows in the upper 60s.
Monday... Mostly clear. Highs in the lower 90s. Lows in the lower 70s.
Monday Night... Mostly clear. Highs in the lower 90s. Lows in the lower 70s.
Tuesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%. Heat index values up to 100 in the afternoon.
Tuesday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 40%.
Wednesday... Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%. Heat index values up to 100 in the afternoon.
Wednesday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 50%.
POP = Probability of Precipitation
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