Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
44°F
7°C
| Humidity | 47% |
| Wind Speed | SE 5 mph |
| Barometer | 30.29 in (1026.0 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 24 Mar 3:54 am CDT |
Extended Forecast for
2 Miles N O'Fallon MO
Today
High: 63 °F
Mostly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
Wednesday
High: 79 °F
Mostly Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 44 °F
Chance
T-storms then
ShowersFriday
High: 53 °F
Rain then
Chance RainFriday Night
Low: 32 °F
Mostly Clear
Saturday
High: 57 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 63. Southeast wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 45. East wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 79. South wind 5 to 11 mph.
Wednesday Night
Mostly clear, with a low around 65. South wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 89. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then rain after 4am. Low around 44. Chance of precipitation is 80%.
Friday
Rain, mainly before 7am. High near 53. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles N O'Fallon MO
38.81°N 90.71°W (Elev. 502 ft)
38.81°N 90.71°W (Elev. 502 ft)
2:56 am CDT Mar 24, 2026
4am CDT Mar 24, 2026-6pm CDT Mar 30, 2026
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