Weather Forecast for O'Fallon, MO
Current Weather Conditions
| |
Temperature45°F | Feels Like40°F |
Humidity68% | WindW 10 mph |
Pressure30 in | Visibility10 mi |
Conditions at St. Louis/Spirit | |
Weather Forecast
Today
 46°F | Generally cloudy. High 46F. Winds WNW at 10 to 15 mph. |
Tonight
30°F | Overcast. Low around 30F. Winds light and variable. |
Tomorrow
 51°F | Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 51F. Winds light and variable. |
Tomorrow night
 38°F | A few clouds from time to time. Low 38F. Winds light and variable. |
Sunday
66°F | Sunshine and clouds mixed. High 66F. Winds S at 10 to 15 mph. |
Sunday night
52°F | Cloudy skies. Low 52F. Winds SSW at 5 to 10 mph. |
Monday
55°F | Cloudy skies early, then partly cloudy in the afternoon. Slight chance of a rain shower. Morning high of 55F with temps falling to near 45. Winds NW at 10 to 20 mph. |
Monday night
25°F | Some clouds early will give way to generally clear conditions overnight. Low around 25F. Winds NW at 10 to 15 mph. |
Tuesday
43°F | Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 43F. Winds light and variable. |
Tuesday night
32°F | Cloudy. Low 32F. Winds light and variable. |
