O'Fallon, IL
- Local weather
- 10 day forecast
- Weather maps
- Last Visited
- Most Popular in
- Sea areas
- Ski Resorts
O'Fallon, IL
Detailed forecast
6am
33°
8 mph
Partly cloudy
Feels Like: 27°
Precip chance: 7%
Humidity: 64%
Feels Like: 27°
Precip chance: 7%
Humidity: 64%
9am
38°
8 mph
Clear
Feels Like: 32°
Precip chance: 7%
Humidity: 59%
Feels Like: 32°
Precip chance: 7%
Humidity: 59%
12pm
45°
9 mph
Clear
Feels Like: 41°
Precip chance: 8%
Humidity: 56%
Feels Like: 41°
Precip chance: 8%
Humidity: 56%
3pm
45°
7 mph
Clear
Feels Like: 41°
Precip chance: 7%
Humidity: 57%
Feels Like: 41°
Precip chance: 7%
Humidity: 57%