O'Fallon, MO
Local weather
10 day forecast
Weather maps
Last Visited
Most Popular in
-
Sea areas
-
Ski Resorts
O'Fallon, MO
Detailed forecast
7am
70°
![](http://img-b.foreca.net/s/symb-wind/w045.gif)
Clear
Feels Like: 70°
Precip chance: 5%
Humidity: 92%
Feels Like: 70°
Precip chance: 5%
Humidity: 92%
10am
77°
![](http://img-b.foreca.net/s/symb-wind/w090.gif)
Mostly clear
Feels Like: 79°
Precip chance: 17%
Humidity: 78%
Feels Like: 79°
Precip chance: 17%
Humidity: 78%
1pm
81°
![](http://img-b.foreca.net/s/symb-wind/w090.gif)
Mostly clear
Feels Like: 84°
Precip chance: 28%
Humidity: 64%
Feels Like: 84°
Precip chance: 28%
Humidity: 64%
4pm
83°
![](http://img-b.foreca.net/s/symb-wind/w090.gif)
Clear
Feels Like: 86°
Precip chance: 35%
Humidity: 64%
Feels Like: 86°
Precip chance: 35%
Humidity: 64%