Hourly Weather Forecast - O'Fallon, IL

12 AM
59°F
10%
8mph
SSW
Partly Cloudy
Humidity
60%
Feels like
59°F
Dew Point
45°F
1 AM
57°F
20%
8mph
SSW
Partly Cloudy
Humidity
62%
Feels like
57°F
Dew Point
44°F
2 AM
56°F
20%
8mph
SSW
Partly Cloudy
Humidity
64%
Feels like
56°F
Dew Point
44°F
3 AM
55°F
20%
8mph
SSW
Partly Cloudy
Humidity
67%
Feels like
55°F
Dew Point
44°F
4 AM
53°F
20%
7mph
SW
Mostly Clear
Humidity
70%
Feels like
53°F
Dew Point
44°F
5 AM
52°F
20%
7mph
SW
Mostly Clear
Humidity
74%
Feels like
52°F
Dew Point
44°F
5:59 AM
6 AM
53°F
20%
7mph
SW
Sunny
Humidity
73%
Feels like
53°F
Dew Point
44°F
7 AM
56°F
20%
7mph
SW
Sunny
Humidity
69%
Feels like
56°F
Dew Point
46°F
8 AM
62°F
20%
9mph
WSW
Mostly Sunny
Humidity
61%
Feels like
62°F
Dew Point
48°F

Today's Severe Weather Outlook

Mid-South Up Next in Severe Weather Outbreak

Impressive severe thunderstorms will reorganize in the Mid-South, leading to another day with all severe weather threats in play.

Today's Weather Outlook

Today's Weather Outlook

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