O'Fallon, MO

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Current Weather Forecast for O'Fallon

MO 63368  |   9:39pm

Weather Conditions

34°
Feels Like 27°
Cloudy
Showers in the Vicinity
14° 35°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSE 8 mph
Wind
Rain
0 in
rain

Tonight

Tue 3/17
32°
Lowest Temperature
Scattered Snow Showers
34%
Cloudy skies with a few snow showers after midnight. Low 32F. Winds SSE at 5 to 10 mph. Chance of snow 30%.

Tomorrow

Wed 3/18
67°
Highest Temperature
Partly / Cloudy
9%
Intervals of clouds and sunshine. High 67F. Winds SW at 5 to 10 mph.

Tomorrow night

Wed 3/18
45°
Lowest Temperature
Cloudy
7%
Cloudy. Low near 45F. Winds light and variable.

Local Weather Radar - O'Fallon, MO

Live O'Fallon Local Radar Forecast by FOX Weather

Precipitation For O'Fallon snow
Intermittent precipitation for the next hour.

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

10PM
Snow Showers
31%
34°
Feels Like 27°
Few Snow Showers
Wind
SE 8 mph
Wind
Pressure
1022 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
11PM
Cloudy
17%
34°
Feels Like 27°
Cloudy
Wind
SE 8 mph
Wind
Pressure
1021 mb
Pressure
Humidity
44%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
12AM
Cloudy
1%
34°
Feels Like 27°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
48%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
1AM
Cloudy
15%
33°
Feels Like 26°
Cloudy
Wind
SSE 9 mph
Wind
Pressure
1019 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
2AM
Snow Showers
44%
34°
Feels Like 26°
Snow Showers
Wind
SSE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
99%
Cloud Cover
3AM
Snow Showers
34%
34°
Feels Like 27°
Few Snow Showers
Wind
SSE 8 mph
Wind
Pressure
1018 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
4AM
Cloudy
15%
34°
Feels Like 27°
Cloudy
Wind
SSE 8 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
5AM
Cloudy
8%
35°
Feels Like 29°
Cloudy
Wind
SSE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
6AM
Mostly Cloudy
2%
36°
Feels Like 30°
Mostly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
7AM
Partly Cloudy
2%
37°
Feels Like 31°
Partly Cloudy
Wind
S 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
8AM
Mostly Cloudy
10%
38°
Feels Like 33°
Mostly Cloudy
Wind
S 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
9AM
Partly / Cloudy
1%
42°
Feels Like 37°
Partly Cloudy
Wind
S 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
Tue 3/17
Tue
Scattered Snow Showers
34%
14°
35°
Snow showers developing late. Lows overnight in the low 30s.
Feels Like
26°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
7:12 PM
Sunset
Wed 3/18
Wed
Partly / Cloudy
9%
32°
67°
Mix of sun and clouds. Highs in the upper 60s and lows in the mid 40s.
Feels Like
67°
Feels Like
Wind
SW 9 mph
Wind
Humidity
45%
Humidity
UV Index
5
UV Index
Visibility
7:09 AM
Sunrise
Visibility
7:13 PM
Sunset
Thu 3/19
Thu
Partly / Cloudy
11%
45°
75°
Clouds giving way to sun . Highs in the mid 70s and lows in the low 40s.
Feels Like
75°
Feels Like
Wind
SW 7 mph
Wind
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
7:07 AM
Sunrise
Visibility
7:14 PM
Sunset
Fri 3/20
Fri
Fair / Mostly Sunny
8%
42°
80°
Plenty of sun. Highs in the low 80s and lows in the upper 40s.
Feels Like
80°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
7:06 AM
Sunrise
Visibility
7:14 PM
Sunset
Sat 3/21
Sat
Sunny
6%
48°
84°
Abundant sunshine. Highs in the mid 80s and lows in the mid 50s.
Feels Like
84°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
51%
Humidity
UV Index
6
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:15 PM
Sunset
Sun 3/22
Sun
Fair / Mostly Sunny
2%
46°
78°
More sun than clouds. Highs in the upper 70s and lows in the upper 30s.
Feels Like
78°
Feels Like
Wind
NW 13 mph
Wind
Humidity
45%
Humidity
UV Index
6
UV Index
Visibility
7:03 AM
Sunrise
Visibility
7:16 PM
Sunset
Mon 3/23
Mon
Mostly Cloudy
13%
37°
51°
Mostly cloudy. Highs in the low 50s and lows in the mid 30s.
Feels Like
31°
Feels Like
Wind
ENE 11 mph
Wind
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:17 PM
Sunset
Tue 3/24
Tue
Partly / Cloudy
6%
35°
58°
Mix of sun and clouds. Highs in the upper 50s and lows in the low 40s.
Feels Like
32°
Feels Like
Wind
SE 10 mph
Wind
Humidity
54%
Humidity
UV Index
5
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:18 PM
Sunset
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