Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
79°F
26°C
| Humidity | 52% |
| Wind Speed | S 10 G 22 mph |
| Barometer | 29.70 in (1005.3 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 9 Mar 5:54 pm CDT |
Extended Forecast for
Dardenne Prairie MO
Tonight
Low: 61 °F
Mostly Clear
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 53 °F
Slight Chance
T-storms then
RainWednesday
High: 63 °F⇓
Showers
Wednesday Night
Low: 32 °F
Mostly Cloudy
Thursday
High: 55 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Cloudy
Friday
High: 63 °F
Mostly Cloudy
Friday Night
Low: 40 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 61. South wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 82. South wind 7 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 3am. Low around 53. South wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday
Rain and possibly a thunderstorm before 10am, then showers, mainly between 10am and 1pm. Temperature rising to near 63 by 10am, then falling to around 49 during the remainder of the day. Southwest wind 11 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%.
Wednesday Night
Mostly cloudy, with a low around 32. Northwest wind 6 to 16 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly cloudy, with a high near 63.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 50.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 41.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Dardenne Prairie MO
38.77°N 90.74°W (Elev. 597 ft)
38.77°N 90.74°W (Elev. 597 ft)
5:51 pm CDT Mar 9, 2026
6pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
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