Hourly Weather Forecast - O'Fallon, MO

1 AM
35°F
0%
10mph
S
Mostly Clear
Humidity
63%
Feels like
28°F
Dew Point
24°F
2 AM
36°F
0%
10mph
S
Mostly Clear
Humidity
64%
Feels like
28°F
Dew Point
25°F
3 AM
36°F
0%
10mph
S
Mostly Clear
Humidity
66%
Feels like
29°F
Dew Point
26°F
4 AM
36°F
0%
11mph
S
Mostly Clear
Humidity
67%
Feels like
29°F
Dew Point
26°F
5 AM
37°F
0%
10mph
S
Mostly Clear
Humidity
67%
Feels like
29°F
Dew Point
27°F
6 AM
37°F
0%
10mph
S
Partly Cloudy
Humidity
68%
Feels like
30°F
Dew Point
28°F
7 AM
38°F
0%
9mph
S
Mostly Clear
Humidity
67%
Feels like
32°F
Dew Point
28°F
7:17 AM
8 AM
40°F
0%
9mph
S
Partly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
30°F
9 AM
43°F
0%
8mph
SSW
Partly Cloudy
Humidity
62%
Feels like
39°F
Dew Point
31°F
10 AM
46°F
0%
8mph
SW
Mostly Sunny
Humidity
59%
Feels like
42°F
Dew Point
33°F
11 AM
49°F
0%
9mph
WSW
Mostly Sunny
Humidity
54%
Feels like
45°F
Dew Point
33°F
12 PM
51°F
0%
10mph
WSW
Mostly Sunny
Humidity
52%
Feels like
51°F
Dew Point
34°F
1 PM
53°F
0%
10mph
W
Mostly Sunny
Humidity
50%
Feels like
53°F
Dew Point
35°F
2 PM
53°F
0%
10mph
WNW
Partly Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
3 PM
51°F
0%
9mph
NW
Mostly Sunny
Humidity
52%
Feels like
51°F
Dew Point
34°F
4 PM
48°F
0%
8mph
NW
Mostly Sunny
Humidity
57%
Feels like
45°F
Dew Point
34°F
4:43 PM
5 PM
45°F
0%
7mph
NNW
Mostly Clear
Humidity
60%
Feels like
41°F
Dew Point
33°F
6 PM
43°F
0%
7mph
NNW
Partly Cloudy
Humidity
64%
Feels like
39°F
Dew Point
31°F
7 PM
41°F
0%
6mph
NNW
Partly Cloudy
Humidity
66%
Feels like
36°F
Dew Point
30°F
8 PM
39°F
0%
6mph
NNW
Mostly Cloudy
Humidity
67%
Feels like
35°F
Dew Point
29°F
9 PM
38°F
0%
6mph
NNW
Cloudy
Humidity
67%
Feels like
34°F
Dew Point
28°F
10 PM
38°F
0%
5mph
NNW
Mostly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
28°F
11 PM
37°F
0%
4mph
NNW
Partly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
27°F

Forecast Wind Gusts For Today

Storm Pummels Northeast U.S.

A strong disturbance will gradually exit the Northeast tonight while delivering rain and thunderstorms, snow and strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

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