Hourly Weather Forecast - O'Fallon, IL
47°F
30%
13mphS30% Chance of Light Rain
Humidity93%Feels like41°FDew Point45°F
48°F
30%
13mphS30% Chance of Light Rain
Humidity94%Feels like43°FDew Point46°F
49°F
30%
14mphS30% Chance of Light Rain
Humidity94%Feels like44°FDew Point48°F
51°F
30%
15mphS30% Chance of Light Rain
Humidity94%Feels like51°FDew Point49°F
53°F
30%
15mphS30% Chance of Light Rain
Humidity93%Feels like53°FDew Point51°F
53°F
30%
15mphS30% Chance of Light Rain
Humidity92%Feels like53°FDew Point51°F
54°F
40%
15mphS40% Chance of Light Rain
Humidity93%Feels like54°FDew Point52°F
54°F
60%
15mphSSW60% Chance of Light Rain
Humidity92%Feels like54°FDew Point52°F
55°F
70%
14mphSSW70% Chance of Light Rain
Humidity91%Feels like55°FDew Point53°F
56°F
70%
15mphSSW70% Chance of Light Rain
Humidity87%Feels like56°FDew Point53°F
57°F
70%
15mphSW70% Chance of Light Rain
Humidity83%Feels like57°FDew Point52°F
57°F
70%
16mphWSW70% Chance of Light Rain
Humidity80%Feels like57°FDew Point51°F
55°F
60%
17mphW60% Chance of Light Rain
Humidity78%Feels like55°FDew Point49°F
53°F
50%
17mphW50% Chance of Light Rain
Humidity74%Feels like53°FDew Point45°F
49°F
40%
16mphW40% Chance Rain Showers
Humidity69%Feels like44°FDew Point40°F
46°F
30%
15mphWNW30% Chance Rain Showers
Humidity64%Feels like40°FDew Point35°F
44°F
20%
16mphWNWMostly Cloudy
Humidity60%Feels like36°FDew Point31°F
42°F
10%
17mphWNWMostly Cloudy
Humidity54%Feels like34°FDew Point27°F
41°F
10%
17mphWNWMostly Cloudy
Humidity52%Feels like32°FDew Point24°F
38°F
10%
17mphWNWMostly Cloudy
Humidity49%Feels like29°FDew Point21°F
35°F
10%
17mphWNWMostly Cloudy
Humidity51%Feels like25°FDew Point19°F
32°F
10%
17mphWNWMostly Cloudy
Humidity53%Feels like21°FDew Point17°F
30°F
10%
17mphWNWMostly Cloudy
Humidity54%Feels like18°FDew Point15°F
28°F
0%
16mphWNWMostly Cloudy
Humidity55%Feels like16°FDew Point14°F














