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

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

24°F

-4°C

Humidity 77%
Wind Speed E 7 mph
Barometer 30.41 in (1030.2 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 1 Dec 7:53 am CST
Extended Forecast for

Sunset Hills MO

  • Today

    Today: Snow likely, mainly after 5pm. Cloudy, with a high near 29. Light east wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Cloudy then
    Snow Likely

  • Tonight

    Tonight: Snow, mainly before midnight. Low around 21. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. South wind around 6 mph becoming light and variable in the afternoon.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Snow likely, mainly after 5pm. Cloudy, with a high near 29. Light east wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before midnight. Low around 21. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 32. Northwest wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 40. South wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 24.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16.
Friday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sunset Hills MO
 38.54°N 90.41°W (Elev. 574 ft)
Last Update:
4:36 am CST Dec 1, 2025
Forecast Valid:
8am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation