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

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Fair

15°F

-9°C

Humidity 70%
Wind Speed S 12 mph
Barometer 30.04 in (1019.4 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 4 Dec 10:54 pm CST
Extended Forecast for

Des Moines IA

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 17. Wind chill values as low as zero. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 17 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 34. Wind chill values as low as 10. South southwest wind 7 to 9 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. West wind 5 to 9 mph becoming light and variable after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 28. Calm wind becoming east southeast 5 to 9 mph in the morning.

    High: 28 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 14. East southeast wind around 9 mph becoming north northeast after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -3.

    Low: -3 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a steady temperature around 17. Wind chill values as low as zero. South wind around 10 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 34. Wind chill values as low as 10. South southwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 20. West wind 5 to 9 mph becoming light and variable after midnight.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 28. Calm wind becoming east southeast 5 to 9 mph in the morning.
Saturday Night
Snow, mainly before midnight. Low around 14. East southeast wind around 9 mph becoming north northeast after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A 30 percent chance of rain. Cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
Des Moines IA
 41.58°N 93.63°W
Last Update:
10:46 pm CST Dec 4, 2025
Forecast Valid:
10pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
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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