O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   10:04pm

Weather Conditions

81°
Feels Like 86°
Clear
Clear
67° 92°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
WNW 1 mph
Wind
Rain
0 in
rain

Tonight

Tue 7/14
70°
Lowest Temperature
Clear
8%
Clear skies. Low around 70F. Winds light and variable.

Tomorrow

Wed 7/15
90°
Highest Temperature
Partly / Cloudy
24%
Partly cloudy skies. A stray shower or thunderstorm is possible. High near 90F. Winds light and variable.

Tomorrow night

Wed 7/15
73°
Lowest Temperature
Partly Cloudy
17%
A few clouds. Low 73F. 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

11PM
Clear
2%
78°
Feels Like 83°
Clear
Wind
NE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
2%
77°
Feels Like 77°
Clear
Wind
NE 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
10%
Cloud Cover
1AM
Clear
2%
75°
Feels Like 75°
Clear
Wind
NE 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
2AM
Clear
3%
73°
Feels Like 73°
Clear
Wind
NE 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
9%
Cloud Cover
3AM
Clear
3%
72°
Feels Like 72°
Clear
Wind
NE 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
4%
Cloud Cover
4AM
Clear
3%
71°
Feels Like 71°
Clear
Wind
NNE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
12%
Cloud Cover
5AM
Clear
8%
71°
Feels Like 74°
Clear
Wind
NNE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
16%
Cloud Cover
6AM
Sunny
9%
71°
Feels Like 74°
Sunny
Wind
NNE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
12%
Cloud Cover
7AM
Sunny
9%
73°
Feels Like 76°
Sunny
Wind
NNE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
8AM
Sunny
7%
77°
Feels Like 82°
Sunny
Wind
NE 1 mph
Wind
Pressure
1019 mb
Pressure
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
19%
Cloud Cover
9AM
Sunny
5%
81°
Feels Like 87°
Sunny
Wind
NE 2 mph
Wind
Pressure
1019 mb
Pressure
Humidity
78%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
10AM
Fair / Mostly Sunny
5%
84°
Feels Like 91°
Mostly Sunny
Wind
NE 3 mph
Wind
Pressure
1019 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
Tue 7/14
Tue
Clear
8%
67°
92°
Clear. Lows overnight in the low 70s.
Feels Like
86°
Feels Like
Wind
NE 2 mph
Wind
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:27 PM
Sunset
Wed 7/15
Wed
Partly / Cloudy
24%
70°
90°
Mix of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
ENE 5 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:27 PM
Sunset
Thu 7/16
Thu
Scattered Thunderstorms
49%
73°
89°
Afternoon showers and thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
98°
Feels Like
Wind
SSW 3 mph
Wind
Humidity
76%
Humidity
UV Index
7
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:26 PM
Sunset
Fri 7/17
Fri
Scattered Thunderstorms
45%
73°
89°
Scattered thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
97°
Feels Like
Wind
W 8 mph
Wind
Humidity
73%
Humidity
UV Index
9
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:26 PM
Sunset
Sat 7/18
Sat
Fair / Mostly Sunny
11%
74°
92°
Mostly sunny. Highs in the low 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
W 9 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:52 AM
Sunrise
Visibility
8:25 PM
Sunset
Sun 7/19
Sun
Sunny
24%
75°
93°
Mainly sunny. Highs in the low 90s and lows in the mid 70s.
Feels Like
104°
Feels Like
Wind
NW 5 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:53 AM
Sunrise
Visibility
8:24 PM
Sunset
Mon 7/20
Mon
Partly / Cloudy
16%
74°
96°
Mix of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
106°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:24 PM
Sunset
Tue 7/21
Tue
Fair / Mostly Sunny
13%
72°
90°
Plenty of sun. Highs in the low 90s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
NNW 9 mph
Wind
Humidity
57%
Humidity
UV Index
10
UV Index
Visibility
5:55 AM
Sunrise
Visibility
8:23 PM
Sunset
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