O'Fallon, IL

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Current Weather Forecast for O'Fallon

IL 62269 | 1:44am

Weather Conditions

67°
Feels Like 67°
Cloudy
Cloudy
53° 83°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSE 4 mph
Wind
Rain
0 in
rain

Tonight

Thu 4/24
62°
Lowest Temperature
Showers
99%
Showers and thundershowers likely. Low 62F. Winds light and variable. Chance of rain 100%.

Tomorrow

Fri 4/25
79°
Highest Temperature
Scattered Showers
33%
Cloudy skies with a few showers later in the day. High 79F. Winds W at 5 to 10 mph. Chance of rain 30%.

Tomorrow night

Fri 4/25
54°
Lowest Temperature
Partly Cloudy
7%
Partly to mostly cloudy. Low 54F. Winds N at 5 to 10 mph.

Local Weather Radar - O'Fallon, IL

Live O'Fallon Local Radar Forecast by FOX Weather

Precipitation For O'Fallon thunder
Intermittent thunder for the next hour.

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

2AM
Thunderstorms
64%
67°
Feels Like 67°
Thunderstorms
Wind
SSE 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
83%
Cloud Cover
3AM
Showers
50%
65°
Feels Like 65°
Showers
Wind
SSE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
79%
Cloud Cover
4AM
Showers
40%
65°
Feels Like 65°
Few Showers
Wind
S 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
89%
Cloud Cover
5AM
Rain
99%
64°
Feels Like 64°
Rain
Wind
SSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
6AM
Rain
92%
63°
Feels Like 63°
Rain
Wind
SSW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
7AM
Cloudy
24%
64°
Feels Like 64°
Cloudy
Wind
SW 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
88%
Cloud Cover
8AM
Cloudy
7%
65°
Feels Like 65°
Cloudy
Wind
SW 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
92%
Cloud Cover
9AM
Mostly Cloudy
12%
66°
Feels Like 67°
Mostly Cloudy
Wind
WSW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
71%
Cloud Cover
10AM
Mostly Cloudy
15%
70°
Feels Like 71°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
11AM
Mostly Cloudy
15%
73°
Feels Like 74°
Mostly Cloudy
Wind
W 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
73%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
12PM
Showers
31%
75°
Feels Like 76°
Few Showers
Wind
W 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
1PM
Mostly Cloudy
19%
76°
Feels Like 77°
Mostly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
Thu 4/24
Thu
Showers
99%
53°
83°
Thundershowers. Lows overnight in the low 60s.
Feels Like
62°
Feels Like
Wind
S 5 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:10 AM
Sunrise
Visibility
7:45 PM
Sunset
Fri 4/25
Fri
Scattered Showers
33%
60°
78°
Afternoon showers. Highs in the upper 70s and lows in the mid 50s.
Feels Like
80°
Feels Like
Wind
W 9 mph
Wind
Humidity
73%
Humidity
UV Index
6
UV Index
Visibility
6:09 AM
Sunrise
Visibility
7:46 PM
Sunset
Sat 4/26
Sat
Partly / Cloudy
5%
52°
66°
Partly cloudy. Highs in the mid 60s and lows in the upper 40s.
Feels Like
66°
Feels Like
Wind
NE 10 mph
Wind
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
6:08 AM
Sunrise
Visibility
7:47 PM
Sunset
Sun 4/27
Sun
Mostly Cloudy
13%
48°
68°
More clouds than sun. Highs in the upper 60s and lows in the mid 50s.
Feels Like
68°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
61%
Humidity
UV Index
7
UV Index
Visibility
6:06 AM
Sunrise
Visibility
7:48 PM
Sunset
Mon 4/28
Mon
Partly / Cloudy
10%
55°
85°
Mix of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
S 16 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
6:05 AM
Sunrise
Visibility
7:49 PM
Sunset
Tue 4/29
Tue
Scattered Thunderstorms
57%
63°
78°
Scattered thunderstorms possible. Potential for severe thunderstorms. Highs in the upper 70s and lows in the upper 50s.
Feels Like
81°
Feels Like
Wind
SW 12 mph
Wind
Humidity
71%
Humidity
UV Index
5
UV Index
Visibility
6:04 AM
Sunrise
Visibility
7:50 PM
Sunset
Wed 4/30
Wed
Showers
44%
59°
70°
Showers possible. Highs in the low 70s and lows in the upper 50s.
Feels Like
70°
Feels Like
Wind
E 7 mph
Wind
Humidity
76%
Humidity
UV Index
5
UV Index
Visibility
6:03 AM
Sunrise
Visibility
7:50 PM
Sunset
Thu 5/1
Thu
Scattered Thunderstorms
53%
59°
74°
Scattered thunderstorms. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
W 11 mph
Wind
Humidity
74%
Humidity
UV Index
6
UV Index
Visibility
6:02 AM
Sunrise
Visibility
7:51 PM
Sunset
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