Hourly Weather Forecast - O'Fallon, MO
31°F
0%
8mphWClear
Humidity65%Feels like24°FDew Point21°F
30°F
0%
7mphWClear
Humidity70%Feels like23°FDew Point22°F
29°F
0%
7mphWMostly Clear
Humidity75%Feels like23°FDew Point23°F
29°F
0%
6mphWMostly Clear
Humidity80%Feels like23°FDew Point24°F
30°F
0%
6mphWPartly Cloudy
Humidity81%Feels like24°FDew Point25°F
32°F
0%
6mphWNWMostly Cloudy
Humidity79%Feels like26°FDew Point26°F
34°F
0%
7mphWNWMostly Cloudy
Humidity77%Feels like28°FDew Point28°F
37°F
0%
8mphWNWMostly Cloudy
Humidity74%Feels like31°FDew Point29°F
38°F
0%
8mphWMostly Cloudy
Humidity70%Feels like32°FDew Point29°F
40°F
0%
9mphWMostly Cloudy
Humidity67%Feels like34°FDew Point30°F
41°F
0%
9mphWMostly Cloudy
Humidity66%Feels like35°FDew Point30°F
41°F
0%
10mphWMostly Cloudy
Humidity66%Feels like35°FDew Point31°F
41°F
0%
10mphWPartly Cloudy
Humidity67%Feels like35°FDew Point31°F
39°F
0%
8mphWSWMostly Sunny
Humidity71%Feels like33°FDew Point30°F
37°F
0%
6mphWSWMostly Clear
Humidity73%Feels like32°FDew Point29°F
36°F
0%
6mphWSWClear
Humidity76%Feels like31°FDew Point29°F
35°F
0%
5mphWSWMostly Clear
Humidity79%Feels like31°FDew Point29°F
35°F
0%
5mphWSWMostly Clear
Humidity81%Feels like30°FDew Point30°F
34°F
0%
4mphWSWMostly Clear
Humidity83%Feels like30°FDew Point30°F
34°F
0%
4mphWClear
Humidity84%Feels like30°FDew Point29°F
33°F
0%
3mphWNWClear
Humidity86%Feels like30°FDew Point29°F














