Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
55°F
13°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1016.6 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 7.00 mi |
| Last update | 28 Sep 1:54 am CDT |
Extended Forecast for
Dardenne Prairie MO
Overnight

Low: 56 °F
Clear
Sunday

High: 86 °F
Sunny
Sunday Night

Low: 57 °F
Clear
Monday

High: 87 °F
Sunny
Monday Night

Low: 58 °F
Mostly Clear
Tuesday

High: 86 °F
Sunny
Tuesday Night

Low: 60 °F
Partly Cloudy
Wednesday

High: 84 °F
Mostly Sunny
Wednesday Night

Low: 57 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 56. Light southwest wind.
Sunday
Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 57. Light and variable wind.
Monday
Sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58. Calm wind.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Sunny, with a high near 83.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 84.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dardenne Prairie MO
38.74°N 90.74°W (Elev. 502 ft)
38.74°N 90.74°W (Elev. 502 ft)
10:21 pm CDT Sep 27, 2025
1am CDT Sep 28, 2025-6pm CDT Oct 4, 2025


