O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   8:31am

Weather Conditions

59°
Feels Like 59°
Fair / Mostly Sunny
Fair
55° 85°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
ENE 3 mph
Wind
Rain
0 in
rain

Today

Sat 10/10
85°
Highest Temperature
Mostly Cloudy
1%
Partly cloudy skies this morning will become overcast during the afternoon. High near 85F. Winds SE at 5 to 10 mph.

Tonight

Sat 10/10
52°
Lowest Temperature
Partly Cloudy
8%
Partly cloudy skies. Low 52F. Winds light and variable.

Tomorrow

Sun 10/11
88°
Highest Temperature
Sunny
8%
Mainly sunny. Hot. High 88F. 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

9AM
Partly / Cloudy
1%
62°
Feels Like 62°
Partly Cloudy
Wind
SE 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
10AM
Partly / Cloudy
1%
68°
Feels Like 68°
Partly Cloudy
Wind
SE 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
62%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
11AM
Partly / Cloudy
74°
Feels Like 74°
Partly Cloudy
Wind
SE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
12PM
Mostly Cloudy
79°
Feels Like 80°
Mostly Cloudy
Wind
SSE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
45%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
1PM
Mostly Cloudy
81°
Feels Like 82°
Mostly Cloudy
Wind
SE 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
42%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
2PM
Cloudy
82°
Feels Like 83°
Cloudy
Wind
SE 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
39%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
3PM
Cloudy
83°
Feels Like 83°
Cloudy
Wind
SE 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
38%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
4PM
Cloudy
82°
Feels Like 82°
Cloudy
Wind
SE 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
37%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
5PM
Mostly Cloudy
81°
Feels Like 81°
Mostly Cloudy
Wind
SE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
39%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
6PM
Mostly Cloudy
77°
Feels Like 77°
Mostly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
45%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
7PM
Mostly Cloudy
72°
Feels Like 72°
Mostly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
8PM
Partly Cloudy
68°
Feels Like 68°
Partly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
Sat 10/10
Sat
Mostly Cloudy
1%
55°
85°
More clouds than sun. Highs in the mid 80s and lows in the low 50s.
Feels Like
85°
Feels Like
Wind
SE 7 mph
Wind
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
7:07 AM
Sunrise
Visibility
6:32 PM
Sunset
Sun 10/11
Sun
Sunny
8%
52°
88°
Mainly sunny. Highs in the upper 80s and lows in the low 60s.
Feels Like
88°
Feels Like
Wind
S 4 mph
Wind
Humidity
58%
Humidity
UV Index
5
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:30 PM
Sunset
Mon 10/12
Mon
Sunny
1%
63°
94°
Mainly sunny. Highs in the mid 90s and lows in the upper 60s.
Feels Like
94°
Feels Like
Wind
SW 12 mph
Wind
Humidity
49%
Humidity
UV Index
5
UV Index
Visibility
7:09 AM
Sunrise
Visibility
6:29 PM
Sunset
Tue 10/13
Tue
Sunny
6%
68°
93°
Mainly sunny. Highs in the low 90s and lows in the upper 60s.
Feels Like
97°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:27 PM
Sunset
Wed 10/14
Wed
Thunderstorms
73%
64°
75°
Thunderstorms. Potential for heavy rainfall. Highs in the mid 70s and lows in the low 60s.
Feels Like
76°
Feels Like
Wind
NW 5 mph
Wind
Humidity
84%
Humidity
UV Index
2
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:26 PM
Sunset
Thu 10/15
Thu
Rain
73%
59°
73°
Rain. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
SE 7 mph
Wind
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:24 PM
Sunset
Fri 10/16
Fri
Scattered Showers
39%
46°
64°
Morning showers. Highs in the mid 60s and lows in the low 40s.
Feels Like
54°
Feels Like
Wind
NW 14 mph
Wind
Humidity
58%
Humidity
UV Index
4
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:23 PM
Sunset
Sat 10/17
Sat
Partly / Cloudy
6%
39°
61°
Times of sun and clouds. Highs in the low 60s and lows in the mid 30s.
Feels Like
38°
Feels Like
Wind
N 8 mph
Wind
Humidity
53%
Humidity
UV Index
5
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:21 PM
Sunset
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