Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair and Windy

56°F

13°C

Humidity 13%
Wind Speed S 26 G 37 mph
Barometer 30.23 in (1024.5 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 28 Mar 4:53 pm CDT
Extended Forecast for

Marshalltown IA

Red Flag Warning March 28, 05:01pm until March 28, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning March 28, 05:01pm until March 28, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. South wind 5 to 8 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 22 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers.  Partly cloudy, with a low around 52. South wind 11 to 14 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 1am.  Mostly cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Slight Chance
    Rain and
    Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. Breezy, with a south wind 10 to 17 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 69. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 44. South wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 22 mph.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 52. South wind 11 to 14 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 30. Blustery.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 45. Breezy. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 58.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 56. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Marshalltown IA
 42.06°N 92.92°W
2:12 pm CDT Mar 28, 2026
5pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
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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