O'Fallon, MO
See RadarCurrent Weather Forecast for O'Fallon
MO 63368 | 11:03am
Weather Conditions
79°
Feels Like
86°
Fog
72°
82°
1
UV Index
Moderate
Air Quality
SSW
1 mph
Wind
0
in
rain
Today
Sat 6/27
82°
Highest Temperature
59%
Light rain early...then remaining cloudy with showers in the afternoon. High 82F. Winds light and variable. Chance of rain 60%.
Tonight
Sat 6/27
72°
Lowest Temperature
51%
Mostly cloudy with showers and a few thunderstorms. Gusty winds and small hail are possible. Low 72F. Winds light and variable. Chance of rain 50%.
Tomorrow
Sun 6/28
94°
Highest Temperature
11%
Mainly sunny. Hot and humid. High 94F. Winds S at 10 to 15 mph.
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
12PM
53%
79°
Feels Like
84°
Showers
SW 4
mph
Wind
1013 mb
Pressure
86%
Humidity
4
UV Index
7mi
Visibility
89%
Cloud Cover
1PM
43%
80°
Feels Like
86°
2PM
15%
80°
Feels Like
86°
3PM
15%
82°
Feels Like
88°
4PM
15%
82°
Feels Like
89°
5PM
15%
81°
Feels Like
88°
6PM
9%
81°
Feels Like
88°
7PM
10%
81°
Feels Like
87°
8PM
15%
80°
Feels Like
87°
9PM
24%
78°
Feels Like
84°
10PM
31%
76°
Feels Like
82°
11PM
24%
76°
Feels Like
81°
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
Looking for homes in this area?
Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.



