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.

A Few Clouds

43°F

6°C

Humidity 43%
Wind Speed E 7 mph
Barometer 30.02 in (1016.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 17 Nov 2:54 am CST
Extended Forecast for

Winterset IA

  • Overnight

    Overnight: Partly cloudy, with a low around 36. East southeast wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 53. Breezy, with an east southeast wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 53 °F

    Partly Sunny
    then Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and thunderstorms before 2am, then a slight chance of rain between 2am and 5am. Cloudy, with a low around 40. East southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. Northeast wind 8 to 10 mph.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Northeast wind 3 to 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. East southeast wind around 6 mph.
Monday
A 30 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 53. Breezy, with an east southeast wind 7 to 16 mph, with gusts as high as 26 mph.
Monday Night
A chance of rain and thunderstorms before 2am, then a slight chance of rain between 2am and 5am. Cloudy, with a low around 40. East southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly cloudy, with a high near 52. Northeast wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Northeast wind 3 to 7 mph.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 42.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 59.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winterset IA
 41.35°N 94.01°W
Last Update:
3:17 am CST Nov 17, 2025
Forecast Valid:
3am CST Nov 17, 2025-6pm CST Nov 23, 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