O'Fallon, IL
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10 day forecast
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O'Fallon, IL
Detailed forecast
7am
67°

Clear
Feels Like: 66°
Precip chance: 2%
Humidity: 88%
Feels Like: 66°
Precip chance: 2%
Humidity: 88%
10am
76°

Mostly clear
Feels Like: 77°
Precip chance: 9%
Humidity: 67%
Feels Like: 77°
Precip chance: 9%
Humidity: 67%
1pm
82°

Mostly clear
Feels Like: 82°
Precip chance: 15%
Humidity: 46%
Feels Like: 82°
Precip chance: 15%
Humidity: 46%
4pm
83°

Mostly clear
Feels Like: 82°
Precip chance: 23%
Humidity: 46%
Feels Like: 82°
Precip chance: 23%
Humidity: 46%