O'Fallon, IL

See Radar

Current Weather Forecast for O'Fallon

IL 62269  |   8:52am

Weather Conditions

67°
Feels Like 67°
Sunny
Sunny
53° 75°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
NW 11 mph
Wind
Rain
0 in
rain

Today

Wed 5/13
75°
Highest Temperature
Sunny
Sunny. High near 75F. Winds NW at 10 to 20 mph.

Tonight

Wed 5/13
47°
Lowest Temperature
Clear
6%
Clear skies. Low 47F. Winds NNE at 10 to 15 mph.

Tomorrow

Thu 5/14
74°
Highest Temperature
Sunny
5%
Mainly sunny. High 74F. Winds SSE 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

9AM
Sunny
67°
Feels Like 67°
Sunny
Wind
NW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
44%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10AM
Sunny
70°
Feels Like 70°
Sunny
Wind
NW 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
38%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11AM
Sunny
70°
Feels Like 70°
Sunny
Wind
NW 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
36%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12PM
Sunny
70°
Feels Like 70°
Sunny
Wind
NW 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
38%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1PM
Sunny
72°
Feels Like 72°
Sunny
Wind
NW 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
37%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2PM
Sunny
73°
Feels Like 73°
Sunny
Wind
NW 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
35%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
73°
Feels Like 73°
Sunny
Wind
NW 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
34%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
4PM
Sunny
74°
Feels Like 74°
Sunny
Wind
NNW 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
32%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
74°
Feels Like 74°
Sunny
Wind
NNW 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
32%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Sunny
73°
Feels Like 73°
Sunny
Wind
NNW 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
32%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
7PM
Sunny
71°
Feels Like 71°
Sunny
Wind
NNW 11 mph
Wind
Pressure
1017 mb
Pressure
Humidity
33%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8PM
Sunny
66°
Feels Like 66°
Sunny
Wind
NNW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
Wed 5/13
Wed
Sunny
53°
75°
Abundant sunshine. Highs in the mid 70s and lows in the upper 40s.
Feels Like
75°
Feels Like
Wind
NW 15 mph
Wind
Humidity
37%
Humidity
UV Index
9
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:03 PM
Sunset
Thu 5/14
Thu
Sunny
5%
47°
74°
Sunshine. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
46%
Humidity
UV Index
9
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:04 PM
Sunset
Fri 5/15
Fri
Scattered Showers
41%
57°
82°
A few morning showers. Highs in the low 80s and lows in the upper 60s.
Feels Like
83°
Feels Like
Wind
S 14 mph
Wind
Humidity
57%
Humidity
UV Index
8
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:04 PM
Sunset
Sat 5/16
Sat
Thunderstorms
74%
67°
81°
Thunderstorms. Potential for severe thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
71%
Humidity
UV Index
4
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:05 PM
Sunset
Sun 5/17
Sun
Partly / Cloudy
17%
66°
88°
Mix of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
S 15 mph
Wind
Humidity
63%
Humidity
UV Index
9
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:06 PM
Sunset
Mon 5/18
Mon
Scattered Thunderstorms
59%
69°
84°
A few thunderstorms possible. Highs in the mid 80s and lows in the mid 60s.
Feels Like
88°
Feels Like
Wind
SSW 16 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:07 PM
Sunset
Tue 5/19
Tue
Thunderstorms
64%
63°
77°
Showers and thunderstorms. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:08 PM
Sunset
Wed 5/20
Wed
Scattered Showers
42%
58°
73°
Morning showers. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
NNW 10 mph
Wind
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:09 PM
Sunset
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