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
20°
![](http://img-b.foreca.net/s/symb-wind/w000.gif)
Overcast and light snow
Feels Like: 7°
Precip chance: 58%
Humidity: 82%
Feels Like: 7°
Precip chance: 58%
Humidity: 82%
9am
19°
![](http://img-b.foreca.net/s/symb-wind/w000.gif)
Overcast
Feels Like: 5°
Precip chance: 49%
Humidity: 78%
Feels Like: 5°
Precip chance: 49%
Humidity: 78%
12pm
19°
![](http://img-b.foreca.net/s/symb-wind/w000.gif)
Overcast
Feels Like: 5°
Precip chance: 39%
Humidity: 72%
Feels Like: 5°
Precip chance: 39%
Humidity: 72%
3pm
20°
![](http://img-b.foreca.net/s/symb-wind/w000.gif)
Overcast
Feels Like: 7°
Precip chance: 34%
Humidity: 67%
Feels Like: 7°
Precip chance: 34%
Humidity: 67%