Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Overcast
57°F
14°C
| Humidity | 78% |
| Wind Speed | E 6 mph |
| Barometer | 29.47 in (997.9 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 12:54 pm CST |
Extended Forecast for
2 Miles NW O'Fallon MO
This Afternoon

High: 69 °F
Slight Chance
T-stormsTonight

Low: 32 °F
Increasing
Clouds and
BreezyFriday

High: 47 °F
Sunny
Friday Night

Low: 28 °F
Mostly Cloudy
Saturday

High: 44 °F
Mostly Sunny
Saturday Night

Low: 23 °F
Mostly Clear
Sunday

High: 37 °F
Sunny
Sunday Night

Low: 18 °F
Mostly Clear
Monday

High: 36 °F
Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of rain and thunderstorms before 2pm. Mostly sunny, with a high near 69. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 32. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 34 mph.
Friday
Sunny, with a high near 47. West wind 7 to 17 mph, with gusts as high as 30 mph.
Friday Night
Clear during the early evening, then becoming mostly cloudy, with a low around 28. Northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 44. North wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 60.
Additional Forecasts and Information
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ABOUT 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)
12:26 pm CST Feb 19, 2026
1pm CST Feb 19, 2026-6pm CST Feb 25, 2026



