Current condition and temperature - O'Fallon, IL
![Partly Cloudy]()
8:55 pm CDT
Partly Cloudy- Wind: 4mph ENE
- Humidity: 79%
- Dewpoint: 70°F
- Pressure: 30.03"Hg
- Precipitation: 0"
- Visibility: 9mi
- UV index: 0
In O'Fallon, currently, the sky is moderately clouded.
The temperature is a moderately hot 77°F (25°C). The current temperature is still relatively far from the lowest expected temperature of 66.2°F (19°C).