O'Fallon, IL

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Current Weather Forecast for O'Fallon

IL 62269  |   12:44am

Weather Conditions

47°
Feels Like 47°
Clear
Clear
48° 73°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 1 mph
Wind
Rain
0 in
rain

Tonight

Fri 11/7
41°
Lowest Temperature
Partly Cloudy
2%
Partly cloudy. Low 41F. Winds light and variable.

Tomorrow

Sat 11/8
64°
Highest Temperature
Cloudy
6%
Cloudy. High 64F. Winds light and variable.

Tomorrow night

Sat 11/8
36°
Lowest Temperature
Scattered Showers
31%
A few showers early with overcast skies late. Low 36F. Winds NW at 15 to 25 mph. Chance of rain 30%. Higher wind gusts possible.

Local Weather Radar - O'Fallon, IL

Live O'Fallon Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

1AM
Clear
1%
47°
Feels Like 47°
Clear
Wind
NW 1 mph
Wind
Pressure
1010 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
2AM
Fair / Mostly Clear
2%
46°
Feels Like 46°
Mostly Clear
Wind
NW 2 mph
Wind
Pressure
1010 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
3AM
Partly Cloudy
2%
44°
Feels Like 44°
Partly Cloudy
Wind
NW 1 mph
Wind
Pressure
1010 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
4AM
Partly Cloudy
2%
44°
Feels Like 44°
Partly Cloudy
Wind
NW 2 mph
Wind
Pressure
1011 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
5AM
Cloudy
2%
43°
Feels Like 43°
Cloudy
Wind
NW 2 mph
Wind
Pressure
1011 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
6AM
Cloudy
2%
42°
Feels Like 42°
Cloudy
Wind
NW 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
7AM
Cloudy
2%
43°
Feels Like 43°
Cloudy
Wind
NNW 1 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
8AM
Cloudy
5%
46°
Feels Like 46°
Cloudy
Wind
NNW 1 mph
Wind
Pressure
1012 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
9AM
Cloudy
3%
51°
Feels Like 51°
Cloudy
Wind
NNW 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
10AM
Cloudy
2%
55°
Feels Like 55°
Cloudy
Wind
NW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
64%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
11AM
Cloudy
57°
Feels Like 57°
Cloudy
Wind
WNW 3 mph
Wind
Pressure
1011 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
12PM
Cloudy
1%
59°
Feels Like 59°
Cloudy
Wind
WSW 2 mph
Wind
Pressure
1010 mb
Pressure
Humidity
52%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
Fri 11/7
Fri
Partly Cloudy
2%
48°
73°
Partly cloudy. Lows overnight in the low 40s.
Feels Like
41°
Feels Like
Wind
NW 2 mph
Wind
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
6:33 AM
Sunrise
Visibility
4:52 PM
Sunset
Sat 11/8
Sat
Cloudy
6%
41°
63°
Cloudy. Highs in the mid 60s and lows in the mid 30s.
Feels Like
43°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
61%
Humidity
UV Index
2
UV Index
Visibility
6:34 AM
Sunrise
Visibility
4:51 PM
Sunset
Sun 11/9
Sun
Windy
3%
28°
45°
Windy with a mix of sun and clouds. Highs in the upper 30s and lows in the mid 20s.
Feels Like
23°
Feels Like
Wind
NW 24 mph
Wind
Humidity
51%
Humidity
UV Index
3
UV Index
Visibility
6:35 AM
Sunrise
Visibility
4:50 PM
Sunset
Mon 11/10
Mon
Partly / Cloudy
4%
25°
40°
Times of sun and clouds. Highs in the low 40s and lows in the mid 20s.
Feels Like
15°
Feels Like
Wind
NW 18 mph
Wind
Humidity
49%
Humidity
UV Index
3
UV Index
Visibility
6:36 AM
Sunrise
Visibility
4:50 PM
Sunset
Tue 11/11
Tue
Partly / Cloudy
1%
25°
56°
Morning clouds followed by afternoon sun. Highs in the mid 50s and lows in the low 40s.
Feels Like
23°
Feels Like
Wind
SSW 16 mph
Wind
Humidity
46%
Humidity
UV Index
2
UV Index
Visibility
6:37 AM
Sunrise
Visibility
4:49 PM
Sunset
Wed 11/12
Wed
Fair / Mostly Sunny
3%
40°
64°
A few clouds. Highs in the mid 60s and lows in the mid 30s.
Feels Like
39°
Feels Like
Wind
W 12 mph
Wind
Humidity
45%
Humidity
UV Index
3
UV Index
Visibility
6:38 AM
Sunrise
Visibility
4:48 PM
Sunset
Thu 11/13
Thu
Partly / Cloudy
4%
34°
64°
Partly cloudy. Highs in the mid 60s and lows in the mid 40s.
Feels Like
37°
Feels Like
Wind
SW 8 mph
Wind
Humidity
48%
Humidity
UV Index
3
UV Index
Visibility
6:39 AM
Sunrise
Visibility
4:47 PM
Sunset
Fri 11/14
Fri
Partly / Cloudy
7%
45°
70°
Times of sun and clouds. Highs in the low 70s and lows in the low 50s.
Feels Like
70°
Feels Like
Wind
S 10 mph
Wind
Humidity
57%
Humidity
UV Index
3
UV Index
Visibility
6:40 AM
Sunrise
Visibility
4:46 PM
Sunset
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