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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Tomorrow › Thursday, December 25, 2025
O'Fallon, Missouri
12 AM
Cloudy Night
59°
Feels Like 57°
0
Humidity: 93%
Wind: 7 mph
UV Index: 0
1 AM
Foggy Weather
57°
Feels Like 55°
0
Humidity: 93%
Wind: 7 mph
UV Index: 0
2 AM
Foggy Weather
57°
Feels Like 54°
0
Humidity: 93%
Wind: 7 mph
UV Index: 0
3 AM
Foggy Weather
55°
Feels Like 54°
0
Humidity: 92%
Wind: 7 mph
UV Index: 0
4 AM
Foggy Weather
55°
Feels Like 54°
0
Humidity: 90%
Wind: 7 mph
UV Index: 0
5 AM
Foggy Weather
55°
Feels Like 52°
0
Humidity: 90%
Wind: 7 mph
UV Index: 0
6 AM
Foggy Weather
54°
Feels Like 50°
0
Humidity: 91%
Wind: 6 mph
UV Index: 0
7 AM
Foggy Weather
54°
Feels Like 52°
0
Humidity: 89%
Wind: 6 mph
UV Index: 0
8 AM
Foggy Weather
54°
Feels Like 52°
0
Humidity: 90%
Wind: 5 mph
UV Index: 0
9 AM
Foggy Weather
54°
Feels Like 54°
0
Humidity: 91%
Wind: 5 mph
UV Index: 0
10 AM
Foggy Weather
55°
Feels Like 55°
0
Humidity: 84%
Wind: 5 mph
UV Index: 1
11 AM
Foggy Weather
57°
Feels Like 55°
0
Humidity: 80%
Wind: 5 mph
UV Index: 1
12 PM
Foggy Weather
57°
Feels Like 57°
0
Humidity: 76%
Wind: 6 mph
UV Index: 1
1 PM
Cloudy Weather
59°
Feels Like 57°
0
Humidity: 73%
Wind: 6 mph
UV Index: 1
2 PM
Cloudy Weather
59°
Feels Like 59°
0
Humidity: 71%
Wind: 6 mph
UV Index: 1
3 PM
Cloudy Weather
61°
Feels Like 61°
0
Humidity: 66%
Wind: 7 mph
UV Index: 1
4 PM
Cloudy Weather
61°
Feels Like 57°
0
Humidity: 70%
Wind: 7 mph
UV Index: 0
5 PM
Cloudy Night
57°
Feels Like 55°
0
Humidity: 73%
Wind: 7 mph
UV Index: 0
6 PM
Cloudy Night
57°
Feels Like 54°
0
Humidity: 77%
Wind: 8 mph
UV Index: 0
7 PM
Cloudy Weather
55°
Feels Like 48°
0
Humidity: 80%
Wind: 15 mph
UV Index: 0
8 PM
Cloudy Weather
57°
Feels Like 52°
0
Humidity: 77%
Wind: 15 mph
UV Index: 0
9 PM
Cloudy Weather
57°
Feels Like 52°
0
Humidity: 77%
Wind: 15 mph
UV Index: 0
10 PM
Cloudy Weather
57°
Feels Like 52°
0
Humidity: 76%
Wind: 15 mph
UV Index: 0
11 PM
Cloudy Weather
57°
Feels Like 52°
0
Humidity: 75%
Wind: 15 mph
UV Index: 0