National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Mostly Cloudy

64°F

18°C

Humidity 75%
Wind Speed SW 9 mph
Barometer 29.65 in (1003.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 7 Nov 4:54 am CST
Extended Forecast for

Dardenne Prairie MO

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 71. West wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 71 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 42. West wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Partly sunny, with a high near 66. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 66 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 34. West wind 9 to 14 mph becoming northwest after midnight. Winds could gust as high as 26 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain before noon. Mostly sunny, with a high near 41. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    High: 41 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. West wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 42. West wind around 6 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain after noon. Partly sunny, with a high near 66. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 34. West wind 9 to 14 mph becoming northwest after midnight. Winds could gust as high as 26 mph.
Sunday
A 20 percent chance of rain before noon. Mostly sunny, with a high near 41. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 25.
Veterans Day
Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dardenne Prairie MO
 38.74°N 90.77°W (Elev. 545 ft)
Last Update:
5:11 am CST Nov 7, 2025
Forecast Valid:
5am CST Nov 7, 2025-6pm CST Nov 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation