Hourly Weather Forecast - O'Fallon, MO
5°F
10%
6mphNClear
Humidity69%Feels like-5°FDew Point-3°F
4°F
10%
6mphNClear
Humidity70%Feels like-6°FDew Point-3°F
4°F
10%
6mphNClear
Humidity71%Feels like-7°FDew Point-4°F
3°F
10%
6mphNClear
Humidity72%Feels like-8°FDew Point-4°F
2°F
10%
5mphNClear
Humidity73%Feels like-9°FDew Point-5°F
1°F
10%
5mphNClear
Humidity75%Feels like-10°FDew Point-5°F
0°F
10%
5mphNClear
Humidity78%Feels like-10°FDew Point-5°F
0°F
10%
4mphNClear
Humidity79%Feels like-10°FDew Point-5°F
2°F
10%
4mphNNWSunny
Humidity75%Feels like-7°FDew Point-4°F
5°F
10%
4mphNNWSunny
Humidity70%Feels like-2°FDew Point-2°F
9°F
30%
3mphNW30% Chance of Heavy Snow
Humidity64%Feels like3°FDew Point-1°F
11°F
10%
4mphWPartly Cloudy
Humidity60%Feels like5°FDew Point0°F
14°F
10%
4mphWSWMostly Cloudy
Humidity55%Feels like6°FDew Point1°F
16°F
10%
5mphWSWMostly Cloudy
Humidity52%Feels like8°FDew Point1°F














