O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   7:45pm

Weather Conditions

68°
Feels Like 68°
Clear
Clear
56° 81°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SSW 0 mph
Wind
Rain
0 in
rain

Tonight

Mon 9/28
53°
Lowest Temperature
Fair / Mostly Clear
3%
Mainly clear skies. Low 53F. Winds light and variable.

Tomorrow

Tue 9/29
84°
Highest Temperature
Fair / Mostly Sunny
3%
Sunny along with a few clouds. High 84F. Winds SSE at 5 to 10 mph.

Tomorrow night

Tue 9/29
64°
Lowest Temperature
Mostly Cloudy
Partly cloudy skies early will become overcast later during the night. Low 64F. Winds light and variable.

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

8PM
Clear
1%
67°
Feels Like 67°
Clear
Wind
NE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
9PM
Clear
1%
64°
Feels Like 64°
Clear
Wind
NE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
10PM
Clear
1%
62°
Feels Like 62°
Clear
Wind
ENE 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
11PM
Clear
1%
60°
Feels Like 60°
Clear
Wind
E 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
12AM
Clear
1%
58°
Feels Like 58°
Clear
Wind
ENE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
1%
57°
Feels Like 57°
Clear
Wind
ESE 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2AM
Clear
1%
56°
Feels Like 56°
Clear
Wind
S 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3AM
Clear
4%
55°
Feels Like 55°
Clear
Wind
SE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
4AM
Fair / Mostly Clear
4%
55°
Feels Like 55°
Mostly Clear
Wind
SE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
5AM
Clear
3%
54°
Feels Like 54°
Clear
Wind
SE 0 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
6AM
Fair / Mostly Clear
4%
54°
Feels Like 54°
Mostly Clear
Wind
SE 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
7AM
Fair / Mostly Sunny
3%
55°
Feels Like 55°
Mostly Sunny
Wind
S 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
Mon 9/28
Mon
Fair / Mostly Clear
3%
56°
81°
Mostly clear. Lows overnight in the low 50s.
Feels Like
53°
Feels Like
Wind
ESE 1 mph
Wind
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
6:56 AM
Sunrise
Visibility
6:50 PM
Sunset
Tue 9/29
Tue
Fair / Mostly Sunny
3%
53°
84°
Mostly sunny. Highs in the mid 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
51%
Humidity
UV Index
6
UV Index
Visibility
6:57 AM
Sunrise
Visibility
6:48 PM
Sunset
Wed 9/30
Wed
Partly / Cloudy
64°
90°
Clouds giving way to sun . Highs in the low 90s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
S 9 mph
Wind
Humidity
49%
Humidity
UV Index
5
UV Index
Visibility
6:58 AM
Sunrise
Visibility
6:47 PM
Sunset
Thu 10/1
Thu
Scattered Showers
47%
70°
87°
Afternoon showers. Highs in the upper 80s and lows in the mid 60s.
Feels Like
89°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
61%
Humidity
UV Index
4
UV Index
Visibility
6:59 AM
Sunrise
Visibility
6:45 PM
Sunset
Fri 10/2
Fri
Rain
74%
61°
72°
Mainly cloudy and rainy. Highs in the low 70s and lows in the upper 50s.
Feels Like
71°
Feels Like
Wind
NNE 9 mph
Wind
Humidity
87%
Humidity
UV Index
3
UV Index
Visibility
6:59 AM
Sunrise
Visibility
6:44 PM
Sunset
Sat 10/3
Sat
Showers
34%
58°
72°
Few showers. Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
NE 6 mph
Wind
Humidity
80%
Humidity
UV Index
5
UV Index
Visibility
7:00 AM
Sunrise
Visibility
6:42 PM
Sunset
Sun 10/4
Sun
Fair / Mostly Sunny
23%
56°
75°
Mostly sunny. Highs in the mid 70s and lows in the upper 40s.
Feels Like
75°
Feels Like
Wind
N 8 mph
Wind
Humidity
66%
Humidity
UV Index
6
UV Index
Visibility
7:01 AM
Sunrise
Visibility
6:41 PM
Sunset
Mon 10/5
Mon
Fair / Mostly Sunny
6%
48°
69°
A few clouds. Highs in the upper 60s and lows in the mid 40s.
Feels Like
69°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
55%
Humidity
UV Index
6
UV Index
Visibility
7:02 AM
Sunrise
Visibility
6:39 PM
Sunset
Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.
Download the App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Missouri

Loading...