Hourly Weather Forecast - O'Fallon, MO
29°F
0%
6mphNNWPartly Cloudy
Humidity74%Feels like22°FDew Point22°F
28°F
0%
6mphNNWPartly Cloudy
Humidity74%Feels like22°FDew Point21°F
28°F
0%
6mphNNWPartly Cloudy
Humidity74%Feels like21°FDew Point20°F
27°F
0%
6mphNPartly Cloudy
Humidity73%Feels like20°FDew Point20°F
27°F
0%
5mphNPartly Cloudy
Humidity73%Feels like20°FDew Point19°F
26°F
0%
5mphNMostly Cloudy
Humidity72%Feels like21°FDew Point19°F
26°F
0%
4mphNNEMostly Cloudy
Humidity71%Feels like21°FDew Point18°F
27°F
0%
4mphNEPartly Cloudy
Humidity69%Feels like22°FDew Point18°F
28°F
0%
4mphNEPartly Cloudy
Humidity67%Feels like23°FDew Point18°F
29°F
0%
5mphENEPartly Cloudy
Humidity66%Feels like24°FDew Point19°F
31°F
0%
5mphENEPartly Cloudy
Humidity63%Feels like26°FDew Point19°F
32°F
10%
5mphNEPartly Cloudy
Humidity61%Feels like28°FDew Point20°F
33°F
10%
5mphNEPartly Cloudy
Humidity59%Feels like29°FDew Point20°F
34°F
10%
5mphNEMostly Cloudy
Humidity59%Feels like29°FDew Point21°F
33°F
10%
6mphNNECloudy
Humidity61%Feels like28°FDew Point21°F
32°F
20%
7mphNNECloudy
Humidity62%Feels like26°FDew Point21°F
31°F
30%
7mphNNE30% Chance of Flurries
Humidity65%Feels like24°FDew Point20°F
29°F
30%
8mphNNE30% Chance of Flurries
Humidity67%Feels like21°FDew Point20°F
28°F
30%
8mphN30% Chance of Flurries
Humidity67%Feels like19°FDew Point18°F
26°F
20%
8mphNCloudy
Humidity68%Feels like17°FDew Point17°F
24°F
20%
8mphNCloudy
Humidity68%Feels like15°FDew Point15°F
22°F
20%
8mphNCloudy
Humidity68%Feels like12°FDew Point13°F
20°F
10%
9mphNMostly Cloudy
Humidity67%Feels like10°FDew Point11°F
18°F
10%
9mphNPartly Cloudy
Humidity66%Feels like8°FDew Point9°F














