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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Tomorrow › Wednesday, January 14, 2026
O'Fallon, Missouri
12 AM
Rainy Weather
48°
Feels Like 41°
60
Humidity: 70%
Wind: 10 mph
UV Index: 0
1 AM
Cloudy Weather
48°
Feels Like 39°
25
Humidity: 72%
Wind: 14 mph
UV Index: 0
2 AM
Cloudy Weather
46°
Feels Like 37°
20
Humidity: 74%
Wind: 14 mph
UV Index: 0
3 AM
Cloudy Weather
45°
Feels Like 36°
20
Humidity: 74%
Wind: 15 mph
UV Index: 0
4 AM
Cloudy Weather
43°
Feels Like 34°
20
Humidity: 75%
Wind: 15 mph
UV Index: 0
5 AM
Cloudy Weather
43°
Feels Like 30°
20
Humidity: 75%
Wind: 16 mph
UV Index: 0
6 AM
Cloudy Weather
39°
Feels Like 28°
16
Humidity: 74%
Wind: 17 mph
UV Index: 0
7 AM
Cloudy Weather
39°
Feels Like 28°
7
Humidity: 69%
Wind: 16 mph
UV Index: 0
8 AM
Cloudy Weather
36°
Feels Like 21°
7
Humidity: 76%
Wind: 18 mph
UV Index: 0
9 AM
Cloudy Weather
36°
Feels Like 21°
7
Humidity: 70%
Wind: 20 mph
UV Index: 0
10 AM
Cloudy Weather
37°
Feels Like 23°
7
Humidity: 60%
Wind: 20 mph
UV Index: 1
11 AM
Cloudy Weather
37°
Feels Like 25°
7
Humidity: 51%
Wind: 20 mph
UV Index: 1
12 PM
Cloudy Weather
36°
Feels Like 21°
7
Humidity: 50%
Wind: 20 mph
UV Index: 1
1 PM
Cloudy Weather
37°
Feels Like 23°
7
Humidity: 44%
Wind: 20 mph
UV Index: 1
2 PM
Cloudy Weather
37°
Feels Like 21°
7
Humidity: 41%
Wind: 20 mph
UV Index: 1
3 PM
Cloudy Weather
36°
Feels Like 19°
7
Humidity: 41%
Wind: 20 mph
UV Index: 0
4 PM
Cloudy Weather
36°
Feels Like 19°
7
Humidity: 40%
Wind: 17 mph
UV Index: 0
5 PM
Cloudy Weather
32°
Feels Like 18°
7
Humidity: 43%
Wind: 15 mph
UV Index: 0
6 PM
Cloudy Weather
30°
Feels Like 18°
5
Humidity: 46%
Wind: 13 mph
UV Index: 0
7 PM
Night
28°
Feels Like 10°
0
Humidity: 48%
Wind: 18 mph
UV Index: 0
8 PM
Night
27°
Feels Like 9°
0
Humidity: 48%
Wind: 17 mph
UV Index: 0
9 PM
Night
27°
Feels Like 9°
0
Humidity: 49%
Wind: 17 mph
UV Index: 0
10 PM
Night
25°
Feels Like 9°
0
Humidity: 50%
Wind: 16 mph
UV Index: 0
11 PM
Night
25°
Feels Like 7°
0
Humidity: 51%
Wind: 16 mph
UV Index: 0