O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   10:50am

Weather Conditions

80°
Feels Like 83°
Sunny
Sunny
66° 83°
UV Index
6
UV Index
Air Quality
Moderate
Air Quality
Wind
ESE 7 mph
Wind
Rain
0 in
rain

Today

Fri 5/29
83°
Highest Temperature
Mostly Cloudy
15%
Partly cloudy this morning, then becoming cloudy during the afternoon. A stray shower or thunderstorm is possible. High 83F. Winds ESE at 5 to 10 mph.

Tonight

Fri 5/29
68°
Lowest Temperature
Cloudy
24%
Cloudy skies. Slight chance of a rain shower. Low 68F. Winds light and variable.

Tomorrow

Sat 5/30
80°
Highest Temperature
Showers
42%
Cloudy with showers. High near 80F. Winds E at 5 to 10 mph. Chance of rain 40%.

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

11AM
Partly / Cloudy
15%
80°
Feels Like 83°
Partly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
58%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
12PM
Partly / Cloudy
15%
82°
Feels Like 84°
Partly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
1PM
Mostly Cloudy
15%
82°
Feels Like 85°
Mostly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
52%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
2PM
Cloudy
15%
82°
Feels Like 84°
Cloudy
Wind
ESE 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
52%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
3PM
Cloudy
15%
82°
Feels Like 84°
Cloudy
Wind
ESE 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
4PM
Cloudy
15%
82°
Feels Like 84°
Cloudy
Wind
ESE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
5PM
Cloudy
15%
83°
Feels Like 85°
Cloudy
Wind
ESE 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
6PM
Mostly Cloudy
1%
81°
Feels Like 83°
Mostly Cloudy
Wind
ESE 7 mph
Wind
Pressure
1011 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
7PM
Mostly Cloudy
5%
80°
Feels Like 82°
Mostly Cloudy
Wind
ESE 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
8PM
Mostly Cloudy
13%
77°
Feels Like 80°
Mostly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
9PM
Cloudy
15%
74°
Feels Like 75°
Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
10PM
Cloudy
15%
73°
Feels Like 74°
Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
Fri 5/29
Fri
Mostly Cloudy
15%
66°
83°
More clouds than sun. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
ESE 8 mph
Wind
Humidity
54%
Humidity
UV Index
8
UV Index
Visibility
5:41 AM
Sunrise
Visibility
8:20 PM
Sunset
Sat 5/30
Sat
Showers
42%
68°
80°
Showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
E 8 mph
Wind
Humidity
75%
Humidity
UV Index
6
UV Index
Visibility
5:40 AM
Sunrise
Visibility
8:21 PM
Sunset
Sun 5/31
Sun
Showers
51%
65°
83°
Showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
SE 6 mph
Wind
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
5:40 AM
Sunrise
Visibility
8:21 PM
Sunset
Mon 6/1
Mon
Scattered Thunderstorms
54%
66°
85°
Morning showers and thunderstorms. Highs in the mid 80s and lows in the low 60s.
Feels Like
88°
Feels Like
Wind
ENE 7 mph
Wind
Humidity
70%
Humidity
UV Index
8
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:22 PM
Sunset
Tue 6/2
Tue
Partly / Cloudy
7%
61°
86°
Partly cloudy. Highs in the mid 80s and lows in the upper 50s.
Feels Like
86°
Feels Like
Wind
ENE 8 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:23 PM
Sunset
Wed 6/3
Wed
Partly / Cloudy
4%
59°
85°
Partly cloudy. Highs in the mid 80s and lows in the low 60s.
Feels Like
85°
Feels Like
Wind
ESE 6 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:23 PM
Sunset
Thu 6/4
Thu
Partly / Cloudy
8%
60°
87°
Partly cloudy. Highs in the upper 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
S 6 mph
Wind
Humidity
49%
Humidity
UV Index
9
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:24 PM
Sunset
Fri 6/5
Fri
Mostly Cloudy
24%
66°
87°
More clouds than sun. Highs in the upper 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
61%
Humidity
UV Index
8
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:25 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

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

Latest Stories from Missouri

Loading...