Hourly Weather Forecast - O'Fallon, IL
30°F
0%
6mphSSWClear
Humidity62%Feels like23°FDew Point18°F
29°F
0%
6mphSSWClear
Humidity63%Feels like23°FDew Point18°F
30°F
0%
7mphSSWClear
Humidity62%Feels like23°FDew Point18°F
30°F
0%
7mphSSWClear
Humidity61%Feels like23°FDew Point19°F
31°F
0%
7mphSSWClear
Humidity60%Feels like25°FDew Point19°F
33°F
0%
7mphSSWClear
Humidity57%Feels like27°FDew Point20°F
36°F
0%
8mphSSWSunny
Humidity53%Feels like30°FDew Point21°F
40°F
0%
8mphSWSunny
Humidity49%Feels like34°FDew Point22°F
43°F
0%
9mphSWSunny
Humidity44%Feels like38°FDew Point23°F
47°F
0%
9mphSWSunny
Humidity40%Feels like43°FDew Point24°F
50°F
0%
9mphSWSunny
Humidity38%Feels like50°FDew Point25°F
52°F
0%
9mphWSWSunny
Humidity36%Feels like52°FDew Point26°F
52°F
0%
9mphWSWSunny
Humidity37%Feels like52°FDew Point27°F
51°F
0%
8mphWSWSunny
Humidity40%Feels like51°FDew Point28°F
49°F
0%
7mphSWMostly Sunny
Humidity44%Feels like46°FDew Point28°F
47°F
0%
6mphSWPartly Cloudy
Humidity49%Feels like44°FDew Point29°F
44°F
0%
5mphSWPartly Cloudy
Humidity55%Feels like41°FDew Point29°F
42°F
0%
5mphSSWMostly Clear
Humidity60%Feels like38°FDew Point29°F
40°F
0%
6mphSSWMostly Clear
Humidity64%Feels like36°FDew Point29°F
38°F
0%
6mphSWMostly Clear
Humidity67%Feels like34°FDew Point29°F
38°F
0%
6mphSWMostly Clear
Humidity68%Feels like33°FDew Point28°F
37°F
0%
7mphSWMostly Clear
Humidity68%Feels like32°FDew Point28°F














