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

36°F

2°C

Humidity 97%
Wind Speed SE 6 mph
Barometer 29.92 in (1013.5 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 14 Nov 5:53 am CST
Extended Forecast for

4 Miles NE Garwin IA

  • Today

    Today: Sunny, with a high near 71. South wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a west wind 11 to 16 mph becoming north northwest in the morning. Winds could gust as high as 23 mph.

    High: 65 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Northwest wind 6 to 8 mph.

    High: 51 °F

    Sunny

  • Sunday Night

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

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow after noon. Partly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 71. South wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 52. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a west wind 11 to 16 mph becoming north northwest in the morning. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 32. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 51. Northwest wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow after noon. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Monday Night
Rain likely, possibly mixed with snow, mainly before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Garwin IA
 42.14°N 92.62°W
Last Update:
3:16 am CST Nov 14, 2025
Forecast Valid:
6am CST Nov 14, 2025-6pm CST Nov 20, 2025
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation