Weather WorldAugusta, MO 7-Day Night Weather Forecast
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Augusta, MO Weather Forecast
Augusta, MO Weather Forecast Date: 1114 AM CDT Sun Oct 25 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.
This Afternoon... Mostly sunny. Highs in the upper 70s. South winds around 5 mph.
Tonight... Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph in the evening, becoming light and variable.
Monday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Southwest winds around 5 mph.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. South winds around 5 mph.
Tuesday... Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 70s. South winds 5 to 10 mph.
Tuesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
Wednesday... Sunny. Highs in the upper 70s.
Wednesday Night... Clear. Lows in the mid 50s.
Thursday... Sunny. Highs in the lower 80s.
Thursday Night... Partly cloudy. Lows in the mid 50s. Highs around 80.
Friday... Partly cloudy. Lows in the mid 50s. Highs around 80.
Friday Night... Mostly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
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