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.

Overcast with Haze

39°F

4°C

Humidity 82%
Wind Speed NE 6 mph
Barometer 30.14 in (1021.4 mb)
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Wind Chill35°F (2°C)
Last update 4 Mar 7:54 am CST
Extended Forecast for

Winterset IA

  • Today

    Today: A slight chance of drizzle after 5pm. Cloudy, with a high near 51. East northeast wind 3 to 6 mph.

    High: 51 °F

    Cloudy then
    Slight Chance
    Drizzle

  • Tonight

    Tonight: A chance of drizzle, mainly between 8pm and 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Chance
    Drizzle and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of drizzle before 7am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming south southeast 5 to 9 mph in the afternoon.

    High: 64 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 50. South southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Rain and possibly a thunderstorm before noon, then rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 68. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Breezy.
    Showers
    Likely then
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Breezy.

    High: 65 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A slight chance of drizzle after 5pm. Cloudy, with a high near 51. East northeast wind 3 to 6 mph.
Tonight
A chance of drizzle, mainly between 8pm and 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 39. Light and variable wind.
Thursday
A slight chance of drizzle before 7am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming south southeast 5 to 9 mph in the afternoon.
Thursday Night
A chance of rain before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 50. South southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain and possibly a thunderstorm before noon, then rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 68. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Sunny, with a high near 52.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 65. Breezy.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 73. Windy.
Monday Night
A 30 percent chance of rain. Mostly clear, with a low around 51. Breezy.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 66. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winterset IA
 41.35°N 94.01°W
Last Update:
8:33 am CST Mar 4, 2026
Forecast Valid:
8am CST Mar 4, 2026-6pm CDT Mar 10, 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