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

63°F

17°C

Humidity 76%
Wind Speed SW 13 mph
Barometer 29.72 in (1006.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Nov 8:54 pm CST
Extended Forecast for

Winterset IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 55 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 68. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. North northwest wind 5 to 9 mph becoming light after midnight.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Light and variable wind becoming north northeast around 6 mph in the morning.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. East southeast wind 5 to 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of rain after noon. Partly sunny, with a high near 52. Breezy. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Mostly Sunny
    then Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 55. Southwest wind around 14 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 68. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 35. North northwest wind 5 to 9 mph becoming light after midnight.
Sunday
Mostly sunny, with a high near 54. Light and variable wind becoming north northeast around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 36. East southeast wind 5 to 8 mph.
Monday
A 40 percent chance of rain after noon. Partly sunny, with a high near 52. Breezy. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 54.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winterset IA
 41.35°N 94.01°W
Last Update:
7:27 pm CST Nov 14, 2025
Forecast Valid:
9pm CST Nov 14, 2025-6pm CST Nov 21, 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