Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair

37°F

3°C

Humidity 67%
Wind Speed SE 7 mph
Barometer 30.05 in (1018.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 25 Mar 12:53 am CDT
Extended Forecast for

Marshalltown IA

  • Overnight

    Overnight: Partly cloudy, with a low around 40. Southeast wind around 8 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. South wind 3 to 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after 1pm.  Partly sunny, with a high near 70. Breezy, with a south wind 6 to 11 mph becoming north northeast 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 70 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. Blustery, with a north wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 30 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 25.

    Low: 25 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. Southeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 75. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 51. South wind 3 to 5 mph.
Thursday
A 40 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 70. Breezy, with a south wind 6 to 11 mph becoming north northeast 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 30. Blustery, with a north wind 11 to 18 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 47.
Friday Night
Clear, with a low around 25.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 79.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 55.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 75. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Marshalltown IA
 42.06°N 92.92°W
1:26 am CDT Mar 25, 2026
1am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database