O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   9:17am

Weather Conditions

62°
Feels Like 62°
Sunny
Sunny
49° 87°
UV Index
1
UV Index
Air Quality
Moderate
Air Quality
Wind
S 1 mph
Wind
Rain
0 in
rain

Today

Sun 10/11
87°
Highest Temperature
Sunny
1%
Sunny. Hot. High 87F. Winds light and variable.

Tonight

Sun 10/11
63°
Lowest Temperature
Partly Cloudy
1%
Partly cloudy skies. Low 63F. Winds light and variable.

Tomorrow

Mon 10/12
93°
Highest Temperature
Sunny
1%
Mainly sunny. Warm. High 93F. Winds SW at 10 to 15 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

10AM
Sunny
1%
67°
Feels Like 67°
Sunny
Wind
SSE 3 mph
Wind
Pressure
1017 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11AM
Sunny
72°
Feels Like 72°
Sunny
Wind
S 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
58%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12PM
Sunny
77°
Feels Like 77°
Sunny
Wind
SSW 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1PM
Sunny
81°
Feels Like 82°
Sunny
Wind
SSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
47%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2PM
Sunny
84°
Feels Like 85°
Sunny
Wind
SSW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
43%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
85°
Feels Like 85°
Sunny
Wind
SSW 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
40%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4PM
Sunny
86°
Feels Like 86°
Sunny
Wind
SSW 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
39%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
5PM
Sunny
85°
Feels Like 85°
Sunny
Wind
S 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
40%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
6PM
Sunny
81°
Feels Like 82°
Sunny
Wind
SSE 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
7PM
Clear
75°
Feels Like 75°
Clear
Wind
SE 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
8PM
Clear
1%
72°
Feels Like 72°
Clear
Wind
SSE 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
9PM
Partly Cloudy
1%
71°
Feels Like 71°
Partly Cloudy
Wind
SSE 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
Sun 10/11
Sun
Sunny
1%
49°
87°
Sunshine. Highs in the upper 80s and lows in the low 60s.
Feels Like
87°
Feels Like
Wind
S 5 mph
Wind
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:30 PM
Sunset
Mon 10/12
Mon
Sunny
1%
63°
93°
Abundant sunshine. Highs in the low 90s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
SW 12 mph
Wind
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
7:09 AM
Sunrise
Visibility
6:29 PM
Sunset
Tue 10/13
Tue
Fair / Mostly Sunny
3%
68°
94°
A few clouds. Highs in the mid 90s and lows in the upper 60s.
Feels Like
98°
Feels Like
Wind
SW 8 mph
Wind
Humidity
57%
Humidity
UV Index
5
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:27 PM
Sunset
Wed 10/14
Wed
Thunderstorms
77%
64°
77°
Thunderstorms. Potential for heavy rainfall. Highs in the mid 70s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
W 5 mph
Wind
Humidity
90%
Humidity
UV Index
2
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:26 PM
Sunset
Thu 10/15
Thu
Rain
86%
58°
74°
Rain and thunder. Highs in the mid 70s and lows in the low 50s.
Feels Like
74°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
88%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:24 PM
Sunset
Fri 10/16
Fri
Partly / Cloudy
18%
44°
62°
Morning clouds followed by afternoon sun. Highs in the low 60s and lows in the upper 30s.
Feels Like
50°
Feels Like
Wind
NNW 14 mph
Wind
Humidity
60%
Humidity
UV Index
5
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:23 PM
Sunset
Sat 10/17
Sat
Sunny
4%
39°
62°
Abundant sunshine. Highs in the low 60s and lows in the mid 30s.
Feels Like
37°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
52%
Humidity
UV Index
5
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:21 PM
Sunset
Sun 10/18
Sun
Fair / Mostly Sunny
4%
36°
68°
More sun than clouds. Highs in the upper 60s and lows in the low 40s.
Feels Like
68°
Feels Like
Wind
S 7 mph
Wind
Humidity
51%
Humidity
UV Index
5
UV Index
Visibility
7:15 AM
Sunrise
Visibility
6:20 PM
Sunset
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