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

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair and Breezy

32°F

0°C

Humidity 47%
Wind Speed NW 22 G 31 mph
Barometer 29.88 in (1012.8 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 16 Mar 11:53 am CDT
Extended Forecast for

Marshalltown Municipal Airport IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 45. Breezy, with a northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 28. West wind 5 to 11 mph becoming south southeast in the evening.

    Low: 28 °F

    Increasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 73. Windy, with a south wind 14 to 21 mph, with gusts as high as 30 mph.

    High: 73 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. South wind 8 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 74 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain, mainly after 1am. Low around 32. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Slight Chance
    Rain then
    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain and snow. High near 38. Windy. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 1am. Partly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Slight Chance
    Snow and
    Windy

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 45. Breezy, with a northwest wind 15 to 18 mph, with gusts as high as 26 mph.
Tonight
Increasing clouds, with a low around 28. West wind 5 to 11 mph becoming south southeast in the evening.
Monday
Sunny, with a high near 73. Windy, with a south wind 14 to 21 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 43. South wind 8 to 10 mph.
Tuesday
Sunny, with a high near 74. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Rain, mainly after 1am. Low around 32. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain and snow. High near 38. Windy. Chance of precipitation is 90%.
Wednesday Night
A 20 percent chance of snow before 1am. Partly cloudy, with a low around 22. Windy.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 55.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Marshalltown Municipal Airport IA
 42.12°N 92.92°W
Last Update:
9:49 am CDT Mar 16, 2025
Forecast Valid:
12pm CDT Mar 16, 2025-6pm CDT Mar 22, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation