O'Fallon, IL

See Radar

Current Weather Forecast for O'Fallon

IL 62269  |   4:27pm

Weather Conditions

37°
Feels Like 29°
Cloudy
Cloudy
30° 40°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 11 mph
Wind
Rain
0 in
rain

Tonight

Sat 11/29
24°
Lowest Temperature
Cloudy
19%
A shower is possible early. Overcast. Low 24F. Winds WSW at 15 to 25 mph.

Tomorrow

Sun 11/30
30°
Highest Temperature
Partly / Cloudy
5%
Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High near 30F. Winds NW at 10 to 20 mph.

Tomorrow night

Sun 11/30
22°
Lowest Temperature
Cloudy
12%
Cloudy. Low 22F. Winds NNE at 5 to 10 mph.

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

5PM
Cloudy
15%
37°
Feels Like 29°
Cloudy
Wind
S 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
100%
Cloud Cover
6PM
Cloudy
17%
37°
Feels Like 30°
Cloudy
Wind
S 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
100%
Cloud Cover
7PM
Cloudy
19%
38°
Feels Like 30°
Cloudy
Wind
SSW 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
100%
Cloud Cover
8PM
Cloudy
16%
39°
Feels Like 31°
Cloudy
Wind
SW 16 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
9PM
Cloudy
15%
38°
Feels Like 29°
Cloudy
Wind
WSW 16 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
10PM
Cloudy
4%
35°
Feels Like 25°
Cloudy
Wind
W 18 mph
Wind
Pressure
1018 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
99%
Cloud Cover
11PM
Cloudy
3%
33°
Feels Like 22°
Cloudy
Wind
W 18 mph
Wind
Pressure
1019 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
99%
Cloud Cover
12AM
Cloudy
6%
32°
Feels Like 20°
Cloudy
Wind
W 19 mph
Wind
Pressure
1020 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
99%
Cloud Cover
1AM
Cloudy
5%
31°
Feels Like 20°
Cloudy
Wind
W 18 mph
Wind
Pressure
1021 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
2AM
Cloudy
5%
31°
Feels Like 18°
Cloudy
Wind
W 19 mph
Wind
Pressure
1022 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
3AM
Cloudy
5%
30°
Feels Like 17°
Cloudy
Wind
W 18 mph
Wind
Pressure
1023 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
95%
Cloud Cover
4AM
Cloudy
5%
29°
Feels Like 16°
Cloudy
Wind
WNW 18 mph
Wind
Pressure
1024 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
Sat 11/29
Sat
Cloudy
19%
30°
40°
Cloudy. Lows overnight in the mid 20s.
Feels Like
14°
Feels Like
Wind
WSW 19 mph
Wind
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
6:56 AM
Sunrise
Visibility
4:38 PM
Sunset
Sun 11/30
Sun
Partly / Cloudy
5%
22°
33°
Times of sun and clouds. Highs in the low 30s and lows in the low 20s.
Feels Like
13°
Feels Like
Wind
NW 16 mph
Wind
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
6:57 AM
Sunrise
Visibility
4:38 PM
Sunset
Mon 12/1
Mon
Cloudy
24%
23°
32°
Cloudy. Highs in the low 30s and lows in the low 20s.
Feels Like
19°
Feels Like
Wind
E 5 mph
Wind
Humidity
78%
Humidity
UV Index
1
UV Index
Visibility
6:58 AM
Sunrise
Visibility
4:38 PM
Sunset
Tue 12/2
Tue
Cloudy
8%
22°
29°
Mostly cloudy. Highs in the upper 20s and lows in the low 20s.
Feels Like
16°
Feels Like
Wind
W 6 mph
Wind
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
6:59 AM
Sunrise
Visibility
4:38 PM
Sunset
Wed 12/3
Wed
Mostly Cloudy
6%
23°
41°
More clouds than sun. Highs in the low 40s and lows in the upper teens.
Feels Like
16°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
7:00 AM
Sunrise
Visibility
4:38 PM
Sunset
Thu 12/4
Thu
Partly / Cloudy
6%
17°
30°
Times of sun and clouds. Highs in the upper 20s and lows in the low 20s.
Feels Like
Feels Like
Wind
N 10 mph
Wind
Humidity
61%
Humidity
UV Index
2
UV Index
Visibility
7:01 AM
Sunrise
Visibility
4:38 PM
Sunset
Fri 12/5
Fri
Snow Showers
60%
21°
33°
Snow showers possible. Highs in the low 30s and lows in the mid 20s.
Feels Like
17°
Feels Like
Wind
SSW 6 mph
Wind
Humidity
78%
Humidity
UV Index
1
UV Index
Visibility
7:02 AM
Sunrise
Visibility
4:38 PM
Sunset
Sat 12/6
Sat
Mostly Cloudy
16%
26°
39°
Considerable cloudiness. Highs in the upper 30s and lows in the upper 20s.
Feels Like
20°
Feels Like
Wind
W 8 mph
Wind
Humidity
80%
Humidity
UV Index
2
UV Index
Visibility
7:03 AM
Sunrise
Visibility
4:38 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Illinois

Loading...