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
42°
9 mph
Overcast
Feels Like: 36°
Precip chance: 26%
Humidity: 84%
Feels Like: 36°
Precip chance: 26%
Humidity: 84%
9am
43°
10 mph
Overcast
Feels Like: 37°
Precip chance: 23%
Humidity: 82%
Feels Like: 37°
Precip chance: 23%
Humidity: 82%
12pm
48°
11 mph
Overcast
Feels Like: 43°
Precip chance: 20%
Humidity: 83%
Feels Like: 43°
Precip chance: 20%
Humidity: 83%
3pm
48°
10 mph
Overcast
Feels Like: 43°
Precip chance: 20%
Humidity: 71%
Feels Like: 43°
Precip chance: 20%
Humidity: 71%