Hourly Weather Forecast - O'Fallon, MO
23°F
0%
4mphSSWMostly Cloudy
Humidity75%Feels like18°FDew Point16°F
27°F
0%
4mphSSWMostly Cloudy
Humidity68%Feels like21°FDew Point18°F
30°F
0%
6mphSSWMostly Cloudy
Humidity65%Feels like24°FDew Point20°F
33°F
0%
7mphSSWMostly Cloudy
Humidity63%Feels like27°FDew Point22°F
36°F
0%
8mphSSWMostly Cloudy
Humidity62%Feels like30°FDew Point25°F
39°F
0%
8mphSSWPartly Cloudy
Humidity61%Feels like33°FDew Point26°F
41°F
0%
8mphSSWPartly Cloudy
Humidity60%Feels like35°FDew Point28°F
42°F
0%
8mphSSWPartly Cloudy
Humidity60%Feels like37°FDew Point29°F
41°F
0%
6mphSSWPartly Cloudy
Humidity63%Feels like37°FDew Point29°F
40°F
0%
5mphSWPartly Cloudy
Humidity66%Feels like37°FDew Point30°F
39°F
0%
3mphSWPartly Cloudy
Humidity71%Feels like37°FDew Point30°F
38°F
0%
3mphWSWPartly Cloudy
Humidity75%Feels like36°FDew Point31°F
38°F
0%
4mphWMostly Clear
Humidity77%Feels like35°FDew Point31°F
37°F
0%
5mphWMostly Clear
Humidity79%Feels like33°FDew Point31°F
36°F
0%
5mphWNWMostly Clear
Humidity80%Feels like32°FDew Point31°F
35°F
0%
6mphWNWClear
Humidity83%Feels like31°FDew Point31°F














