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O'Fallon, MO 7-Day Night Weather Forecast

O'FALLON, MO WEATHERCurrent Conditions and Weather for O'Fallon, Missouri
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O'Fallon MO weather  - Clear - 73°F
Clear
73°F
Updated 10:24 pm
Feels Like 77°F
Humidity 84%
Wind ESE 7 mph
Barometer  29.82 in
Dew Point 68°F
O'Fallon MO weather  - Clear - 23°C
Clear
23°C
Updated 10:24 pm
Feels Like 25°C
Humidity 84%
Wind ESE 11 km/h
Barometer  100.9 kPa
Dew Point 20°C

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O'Fallon MO Weather - 11:25 pm
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O'Fallon, MO Weather Forecast

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O'Fallon, MO Weather Forecast Date: 939 PM CDT Thu May 23 2024

The area/counties/county of: Madison County Il, including the cities of: Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis.
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Rest of Tonight... Partly cloudy. Lows in the mid 60s. Southeast winds around 5 mph. Gusts up to 25 mph late this evening.

Friday... Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 70%.

Friday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 50%.

Saturday... Sunny. Highs in the lower 80s. North winds 5 to 10 mph, becoming east in the afternoon.

Saturday 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. Southeast winds 5 to 10 mph. Chance of rain 70%.

Sunday... Showers with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 90%.

Sunday Night... Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 50%.

Memorial Day... Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30%.

Monday Night... Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20%.

Tuesday... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.

Wednesday... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.

POP = Probability of Precipitation

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