O'Fallon, IL
- Local weather
- 10 day forecast
- Weather maps
- Last Visited
- Most Popular in
- Sea areas
- Ski Resorts
O'Fallon, IL
03am
14°
5 mph
Clear
Precip chance: 2%
Humidity: 87%
Precip chance: 2%
Humidity: 87%
06am
16°
4 mph
Overcast
Precip chance: 2%
Humidity: 87%
Precip chance: 2%
Humidity: 87%
09am
16°
5 mph
Overcast
Precip chance: 7%
Humidity: 82%
Precip chance: 7%
Humidity: 82%
12pm
19°
8 mph
Clear
Precip chance: 2%
Humidity: 79%
Precip chance: 2%
Humidity: 79%
03pm
21°
8 mph
Clear
Precip chance: 2%
Humidity: 70%
Precip chance: 2%
Humidity: 70%
06pm
12°
3 mph
Clear
Precip chance: 2%
Humidity: 78%
Precip chance: 2%
Humidity: 78%
09pm
10°
5 mph
Mostly clear
Precip chance: 2%
Humidity: 87%
Precip chance: 2%
Humidity: 87%
12am
3°
3 mph
Cloudy
Precip chance: 3%
Humidity: 90%
Precip chance: 3%
Humidity: 90%
03am
5°
2 mph
Overcast
Precip chance: 2%
Humidity: 87%
Precip chance: 2%
Humidity: 87%
06am
10°
2 mph
Overcast
Precip chance: 9%
Humidity: 86%
Precip chance: 9%
Humidity: 86%