News Headlines
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fog/Mist
33°F
1°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 30.03 in (1017.9 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 5.00 mi |
| Last update | 1 Jan 8:54 am CST |
Extended Forecast for
2 Miles NW O'Fallon MO
New Year's Day
High: 39 °F
Cloudy
Tonight
Low: 27 °F
Mostly Cloudy
Friday
High: 40 °F
Mostly Cloudy
Friday Night
Low: 27 °F
Cloudy
Saturday
High: 41 °F
Mostly Sunny
Saturday Night
Low: 24 °F
Mostly Clear
Sunday
High: 43 °F
Mostly Sunny
Sunday Night
Low: 35 °F
Partly Cloudy
Monday
High: 60 °F
Sunny
Detailed Forecast
New Year's Day
Cloudy, with a high near 39. Light and variable wind.
Tonight
Mostly cloudy, with a low around 27. Calm wind.
Friday
Mostly cloudy, with a high near 40. Calm wind becoming east around 6 mph in the morning.
Friday Night
Cloudy, with a low around 27. Northeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 41. North wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 56.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW O'Fallon MO
38.81°N 90.74°W (Elev. 499 ft)
38.81°N 90.74°W (Elev. 499 ft)
8:07 am CST Jan 1, 2026
9am CST Jan 1, 2026-6pm CST Jan 7, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
