Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Mostly Cloudy
81°F
27°C
| Humidity | 65% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 30.20 in (1021.8 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 5 Aug 11:54 am CDT |
Extended Forecast for
Weldon Spring Heights MO
This Afternoon
High: 85 °F
Mostly Sunny
Tonight
Low: 65 °F
Mostly Clear
then Patchy
FogWednesday
High: 89 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Mostly Clear
Thursday
High: 91 °F
Sunny
Thursday Night
Low: 71 °F
Mostly Clear
Friday
High: 92 °F
Sunny
Friday Night
Low: 72 °F
Mostly Clear
Saturday
High: 92 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 85. Light northeast wind.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 65. Light east wind.
Wednesday
Mostly sunny, with a high near 89. Light southeast wind.
Wednesday Night
Mostly clear, with a low around 68. Light southeast wind.
Thursday
Sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 71.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 73.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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)
11:51 am CDT Aug 5, 2025
12pm CDT Aug 5, 2025-6pm CDT Aug 11, 2025
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