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

Hazardous Weather Conditions

Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Mostly Cloudy

55°F

13°C

Humidity 31%
Wind Speed W 16 G 25 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 6 May 1:54 pm CDT
Extended Forecast for

Winterset IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 57. West northwest wind around 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Northwest wind 5 to 9 mph becoming light and variable.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 41. West wind 5 to 7 mph becoming east in the evening.

    Low: 41 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 70. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 70 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 57. West northwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 37. Northwest wind 5 to 9 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 66. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 41. West wind 5 to 7 mph becoming east in the evening.
Friday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 70. Light and variable wind becoming north around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winterset IA
 41.35°N 94.01°W
Last Update:
1:51 pm CDT May 6, 2026
Forecast Valid:
2pm CDT May 6, 2026-6pm CDT May 12, 2026
 
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