O'Fallon, MO

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Current Weather Forecast for O'Fallon

MO 63368  |   2:33pm

Weather Conditions

80°
Feels Like 85°
Scattered Thunderstorms
Thunder in the Vicinity
70° 87°
UV Index
7
UV Index
Air Quality
Moderate
Air Quality
Wind
WSW 6 mph
Wind
Rain
0 in
rain

Today

Sun 7/5
83°
Highest Temperature
Showers
42%
Considerable cloudiness with occasional rain showers. High 83F. Winds N at 5 to 10 mph. Chance of rain 40%.

Tonight

Sun 7/5
69°
Lowest Temperature
Partly Cloudy
18%
Partly cloudy. Low 69F. Winds light and variable.

Tomorrow

Mon 7/6
86°
Highest Temperature
Partly / Cloudy
17%
Partly cloudy skies. A stray shower or thunderstorm is possible. High 86F. Winds NNE at 5 to 10 mph.

Local Weather Radar - O'Fallon, MO

Live O'Fallon Local Radar Forecast by FOX Weather

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

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

3PM
Showers
42%
81°
Feels Like 86°
Showers
Wind
N 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
70%
Humidity
UV Index
7
UV Index
Visibility
5mi
Visibility
Visibility
62%
Cloud Cover
4PM
Showers
36%
79°
Feels Like 84°
Showers
Wind
N 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
6mi
Visibility
Visibility
68%
Cloud Cover
5PM
Partly / Cloudy
15%
81°
Feels Like 85°
Partly Cloudy
Wind
NNW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
71%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
59%
Cloud Cover
6PM
Partly / Cloudy
12%
83°
Feels Like 88°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1012 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
42%
Cloud Cover
7PM
Partly / Cloudy
12%
81°
Feels Like 86°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1012 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
43%
Cloud Cover
8PM
Partly / Cloudy
16%
78°
Feels Like 83°
Partly Cloudy
Wind
N 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
32%
Cloud Cover
9PM
Partly Cloudy
17%
76°
Feels Like 76°
Partly Cloudy
Wind
N 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
10PM
Partly Cloudy
17%
74°
Feels Like 77°
Partly Cloudy
Wind
N 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
30%
Cloud Cover
11PM
Fair / Mostly Clear
9%
73°
Feels Like 76°
Mostly Clear
Wind
N 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
25%
Cloud Cover
12AM
Partly Cloudy
10%
72°
Feels Like 75°
Partly Cloudy
Wind
N 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
35%
Cloud Cover
1AM
Partly Cloudy
8%
71°
Feels Like 74°
Partly Cloudy
Wind
N 1 mph
Wind
Pressure
1014 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
48%
Cloud Cover
2AM
Partly Cloudy
9%
71°
Feels Like 74°
Partly Cloudy
Wind
N 1 mph
Wind
Pressure
1015 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
50%
Cloud Cover
Sun 7/5
Sun
Showers
42%
70°
87°
Chance of showers. Highs in the low 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
N 7 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:31 PM
Sunset
Mon 7/6
Mon
Partly / Cloudy
17%
69°
86°
Times of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
Feels Like
89°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:31 PM
Sunset
Tue 7/7
Tue
Partly / Cloudy
13%
69°
88°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
91°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:30 PM
Sunset
Wed 7/8
Wed
Fair / Mostly Sunny
20%
68°
91°
A few clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
SSE 5 mph
Wind
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:30 PM
Sunset
Thu 7/9
Thu
Partly / Cloudy
24%
73°
91°
Partly cloudy. Highs in the low 90s and lows in the low 70s.
Feels Like
98°
Feels Like
Wind
SW 7 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:30 PM
Sunset
Fri 7/10
Fri
Thunderstorms
80%
72°
84°
Showers and thunderstorms. Highs in the mid 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
WSW 6 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:29 PM
Sunset
Sat 7/11
Sat
Scattered Showers
34%
70°
87°
A few morning showers. Highs in the upper 80s and lows in the upper 60s.
Feels Like
91°
Feels Like
Wind
NW 7 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:29 PM
Sunset
Sun 7/12
Sun
Partly / Cloudy
18%
69°
89°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:28 PM
Sunset
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