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

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

33°F

1°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 30.08 in (1019.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 10 Jan 12:54 am CST
Extended Forecast for

3 Miles SSW Dardenne Prairie MO

  • Overnight

    Overnight: A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Calm wind becoming northwest around 6 mph.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 48 °F

    Chance Rain
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 25. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 39. Northwest wind 8 to 13 mph becoming light west in the afternoon. Winds could gust as high as 24 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 27. Calm wind becoming southwest 5 to 7 mph after midnight.

    Low: 27 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Calm wind becoming northwest around 6 mph.
Saturday
A 40 percent chance of rain, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 25. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 39. Northwest wind 8 to 13 mph becoming light west in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Clear, with a low around 27. Calm wind becoming southwest 5 to 7 mph after midnight.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Dardenne Prairie MO
 38.72°N 90.74°W (Elev. 541 ft)
Last Update:
1:06 am CST Jan 10, 2026
Forecast Valid:
1am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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