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

Hazardous Weather Conditions

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Blowing Snow and Windy

10°F

-12°C

Humidity 80%
Wind Speed NW 33 G 47 mph
Barometer 29.87 in (1013.1 mb)
Dewpoint 5°F (-15°C)
Visibility 2.50 mi
Wind Chill-13°F (-25°C)
Last update 16 Mar 3:53 am CDT
Extended Forecast for

Marshalltown Municipal Airport IA

Blizzard Warning March 16, 04:19am until March 16, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning March 16, 04:19am until March 16, 07:00am

    NOW until 7:00am Mon

    Blizzard Warning

  • Overnight

    Low: 9 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Monday

    Monday: A chance of flurries before 9am. Widespread blowing snow, mainly before 9am. Partly sunny, with a high near 15. Wind chill values as low as -20. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 40 mph.

    High: 15 °F

    Chance
    Flurries and
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Wind chill values as low as -10. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 3 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 27. Wind chill values as low as -5. Light and variable wind becoming south 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely before 1am. Mostly cloudy, with a low around 20. South southeast wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 20 percent chance of snow. Widespread blowing snow. Cloudy, with a steady temperature around 9. Wind chill values as low as -15. Windy, with a northwest wind around 32 mph, with gusts as high as 44 mph.
Monday
A chance of flurries before 9am. Widespread blowing snow, mainly before 9am. Partly sunny, with a high near 15. Wind chill values as low as -20. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around 3. Wind chill values as low as -10. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 27. Wind chill values as low as -5. Light and variable wind becoming south 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely before 1am. Mostly cloudy, with a low around 20. South southeast wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marshalltown Municipal Airport IA
 42.12°N 92.92°W
Last Update:
4:12 am CDT Mar 16, 2026
Forecast Valid:
4am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation