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.

Light Snow

9°F

-13°C

Humidity 80%
Wind Speed NE 7 mph
Barometer 30.37 in (1029.3 mb)
Dewpoint 4°F (-16°C)
Visibility 1.00 mi
Wind Chill-2°F (-19°C)
Last update 24 Jan 6:53 pm CST
Extended Forecast for

Sunset Hills MO

Cold Weather Advisory January 26, 12:00am until January 26, 12:00pm
Winter Storm Warning January 24, 07:43pm until January 25, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning January 24, 07:43pm until January 25, 06:00pm

    NOW until 6:00pm Sun

    Winter Storm Warning

  • Tonight

    Low: 8 °F

    Heavy Snow

  • Sunday

    Sunday: Snow, mainly before 3pm. The snow could be heavy at times. High near 15. North wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 15 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -15. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: -2 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 6 to 9 mph.

    High: 17 °F

    Cold

  • Monday Night

    Monday Night: Clear, with a low around 5. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 8. North wind around 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Sunday
Snow, mainly before 3pm. The snow could be heavy at times. High near 15. North wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -15. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 6 to 9 mph.
Monday Night
Clear, with a low around 5. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sunset Hills MO
 38.54°N 90.41°W (Elev. 574 ft)
Last Update:
6:56 pm CST Jan 24, 2026
Forecast Valid:
7pm CST Jan 24, 2026-6pm CST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation