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Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Partly Cloudy
34°F
1°C
| Humidity | 61% |
| Wind Speed | N 9 mph |
| Barometer | 30.23 in (1024.5 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 3 Feb 4:54 pm CST |
Extended Forecast for
Weldon Spring Heights MO
Tonight
Low: 21 °F
Mostly Cloudy
Wednesday
High: 32 °F
Partly Sunny
Wednesday Night
Low: 16 °F
Mostly Clear
Thursday
High: 43 °F
Partly Sunny
Thursday Night
Low: 33 °F
Mostly Clear
Friday
High: 51 °F
Sunny
Friday Night
Low: 24 °F
Mostly Clear
Saturday
High: 43 °F
Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 21. North wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 32. Calm wind becoming north around 6 mph.
Wednesday Night
Mostly clear, with a low around 16. Calm wind.
Thursday
Partly sunny, with a high near 43. Calm wind becoming southwest 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 33. West wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 26.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 57.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weldon Spring Heights MO
38.7°N 90.68°W (Elev. 591 ft)
38.7°N 90.68°W (Elev. 591 ft)
5:07 pm CST Feb 3, 2026
5pm CST Feb 3, 2026-6pm CST Feb 10, 2026
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