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

15°F

-9°C

Humidity 64%
Wind Speed N 13 mph
Barometer 30.31 in (1028.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 7 Dec 10:54 am CST
Extended Forecast for

Norwalk IA

  • Today

    Today: Mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as zero. North wind 7 to 13 mph.

    High: 23 °F⇓

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 10. Wind chill values as low as zero. North wind around 6 mph becoming light and variable.

    Low: 10 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 32. Wind chill values as low as zero. South wind 6 to 11 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 29. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Breezy.

    High: 33 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Today
Mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as zero. North wind 7 to 13 mph.
Tonight
Increasing clouds, with a steady temperature around 10. Wind chill values as low as zero. North wind around 6 mph becoming light and variable.
Monday
Partly sunny, with a high near 32. Wind chill values as low as zero. South wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a steady temperature around 29. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Partly sunny, with a high near 42. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Blustery.
Wednesday
Mostly cloudy, with a high near 33. Breezy.
Wednesday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 18.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Mostly sunny and cold, with a high near 9.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Partly sunny and cold, with a high near 10.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Norwalk IA
 41.5°N 93.69°W
Last Update:
11:12 am CST Dec 7, 2025
Forecast Valid:
11am CST Dec 7, 2025-6pm CST Dec 13, 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