O Fallon, IL Weather
Now
Mostly Clear
Temperature: 55°F
- Humidity:
- 68%
- Wind Speed:
- 5 MPH
- Wind Direction:
- E (100°)
- Barometer:
- 30.1 in.
- Dewpoint:
- 45°F
- Heat Index:
- 55°F
- Wind Chill:
- 54°F
- Visibility:
- 10 mi
- Sunrise:
- 6:47 AM CST
- Sunset:
- 4:43 PM CST
Updated: 6:55 PM CST SAT NOV 21 2009
Tonight
Partly Cloudy
- Low:
- 41°F
Partly cloudy. Low in the lower 40s. Light wind.
Sunday
Mostly Sunny
- High:
- 61 °F
Mostly sunny. High in the lower 60s. East wind around 10 mph.
Sunday Night
Partly Cloudy
- Low:
- 40°F
Partly cloudy. Low around 40. Light wind.
Monday
Partly Sunny
- High:
- 60 °F
Partly sunny. High around 60. Light wind.
Monday Night
Partly Cloudy
- Low:
- 45°F
Partly cloudy in the evening then becoming mostly cloudy. Low in the mid 40s. South wind around 10 mph.
Tuesday
Rain
- High:
- 55 °F
- Percentage:
- 60%
Rain likely. High in the mid 50s. Chance of rain 60 percent.
- Weather Forecast Issued:
- 350 PM CST SAT NOV 21 2009
- Forecast Expires:
- 415 AM CST SUN NOV 22 2009
The current conditions were observed at KBLV airport.
As well as O Fallon this weather forecast also covers the surrounding area, which includes:
the counties of Jefferson, Monroe County Il, St. Clair County Il
- Lat:
- 38.44N
- Long:
- 89.99W
- Wx Zone:
- ILZ101
- Currents ICAO:
- KBLV
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