O'Fallon, MO

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Current Weather Forecast for O'Fallon

MO 63368  |   2:35pm

Weather Conditions

68°
Feels Like 68°
Fair / Mostly Sunny
Fair
44° 71°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
W 15 mph
Wind
Rain
0 in
rain

Today

Wed 11/11
69°
Highest Temperature
Partly / Cloudy
1%
Partly cloudy. High 69F. Winds NW at 10 to 20 mph.

Tonight

Wed 11/11
42°
Lowest Temperature
Fair / Mostly Clear
7%
Clear to partly cloudy. Low 42F. Winds NW at 10 to 15 mph.

Tomorrow

Thu 11/12
49°
Highest Temperature
Partly / Cloudy
6%
Intervals of clouds and sunshine. Colder. High 49F. Winds NNW at 10 to 20 mph.

Local Weather Radar - O'Fallon, MO

Live O'Fallon Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

3PM
Partly / Cloudy
67°
Feels Like 67°
Partly Cloudy
Wind
WNW 15 mph
Wind
Pressure
1008 mb
Pressure
Humidity
47%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
4PM
Partly / Cloudy
66°
Feels Like 66°
Partly Cloudy
Wind
WNW 14 mph
Wind
Pressure
1009 mb
Pressure
Humidity
51%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
5PM
Partly Cloudy
1%
63°
Feels Like 62°
Partly Cloudy
Wind
NW 12 mph
Wind
Pressure
1010 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
6PM
Clear
1%
58°
Feels Like 56°
Clear
Wind
NW 11 mph
Wind
Pressure
1010 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
7PM
Clear
1%
55°
Feels Like 52°
Clear
Wind
NW 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
8PM
Clear
1%
53°
Feels Like 50°
Clear
Wind
NNW 10 mph
Wind
Pressure
1013 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
9PM
Clear
2%
51°
Feels Like 48°
Clear
Wind
NNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
10PM
Clear
4%
49°
Feels Like 46°
Clear
Wind
NNW 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
11PM
Clear
5%
47°
Feels Like 45°
Clear
Wind
NNW 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
12AM
Partly Cloudy
5%
46°
Feels Like 44°
Partly Cloudy
Wind
NNW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
1AM
Partly Cloudy
6%
46°
Feels Like 44°
Partly Cloudy
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
2AM
Partly Cloudy
6%
45°
Feels Like 43°
Partly Cloudy
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
Wed 11/11
Wed
Partly / Cloudy
1%
44°
71°
Partly cloudy. Highs in the upper 60s and lows in the low 40s.
Feels Like
69°
Feels Like
Wind
NW 15 mph
Wind
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
6:40 AM
Sunrise
Visibility
4:52 PM
Sunset
Thu 11/12
Thu
Partly / Cloudy
6%
35°
49°
Partly cloudy. Highs in the upper 40s and lows in the low 30s.
Feels Like
38°
Feels Like
Wind
NNW 14 mph
Wind
Humidity
64%
Humidity
UV Index
2
UV Index
Visibility
6:42 AM
Sunrise
Visibility
4:51 PM
Sunset
Fri 11/13
Fri
Partly / Cloudy
4%
29°
46°
Times of sun and clouds. Highs in the mid 40s and lows in the mid 20s.
Feels Like
27°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
58%
Humidity
UV Index
3
UV Index
Visibility
6:43 AM
Sunrise
Visibility
4:50 PM
Sunset
Sat 11/14
Sat
Sunny
6%
25°
48°
Sunshine. Highs in the upper 40s and lows in the mid 20s.
Feels Like
26°
Feels Like
Wind
NNW 3 mph
Wind
Humidity
59%
Humidity
UV Index
3
UV Index
Visibility
6:44 AM
Sunrise
Visibility
4:50 PM
Sunset
Sun 11/15
Sun
Partly / Cloudy
9%
24°
52°
Mix of sun and clouds. Highs in the low 50s and lows in the mid 20s.
Feels Like
25°
Feels Like
Wind
ESE 4 mph
Wind
Humidity
61%
Humidity
UV Index
3
UV Index
Visibility
6:45 AM
Sunrise
Visibility
4:49 PM
Sunset
Mon 11/16
Mon
Fair / Mostly Sunny
15%
25°
56°
More sun than clouds. Highs in the mid 50s and lows in the mid 20s.
Feels Like
26°
Feels Like
Wind
SE 4 mph
Wind
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
6:46 AM
Sunrise
Visibility
4:48 PM
Sunset
Tue 11/17
Tue
Sunny
6%
26°
60°
Abundant sunshine. Highs in the low 60s and lows in the low 30s.
Feels Like
28°
Feels Like
Wind
SE 6 mph
Wind
Humidity
61%
Humidity
UV Index
3
UV Index
Visibility
6:47 AM
Sunrise
Visibility
4:47 PM
Sunset
Wed 11/18
Wed
Partly / Cloudy
5%
30°
63°
Mix of sun and clouds. Highs in the low 60s and lows in the low 40s.
Feels Like
31°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
57%
Humidity
UV Index
3
UV Index
Visibility
6:48 AM
Sunrise
Visibility
4:47 PM
Sunset
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