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.

Mostly Cloudy and Breezy

50°F

10°C

Humidity 71%
Wind Speed S 22 G 31 mph
Barometer 29.59 in (1002.2 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 23 Mar 9:53 am CDT
Extended Forecast for

Marshalltown IA

  • Today

    Today: Rain likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 44 by 2pm. Windy, with a southwest wind 15 to 24 mph becoming west northwest in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F⇓

    Rain Likely
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 30. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 34 mph.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Clear

  • Monday

    Monday: Increasing clouds, with a high near 54. West northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 54 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 59. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain before 1pm. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

Detailed Forecast

Today
Rain likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 44 by 2pm. Windy, with a southwest wind 15 to 24 mph becoming west northwest in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 30. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 34 mph.
Monday
Increasing clouds, with a high near 54. West northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 59. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 60.
Wednesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 63.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 71. Breezy.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 53.
Saturday
Rain likely. Partly sunny, with a high near 71. Breezy. Chance of precipitation is 70%.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Marshalltown IA
 42.04°N 92.92°W
Last Update:
9:51 am CDT Mar 23, 2025
Forecast Valid:
10am CDT Mar 23, 2025-6pm CDT Mar 29, 2025
 
Forecast Discussion
 
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Additional Resources

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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