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

42°F

6°C

Humidity 71%
Wind Speed NW 10 mph
Barometer 30.13 in (1020.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 19 Apr 8:53 am CDT
Extended Forecast for

Whitten IA

  • Today

    Today: Mostly sunny, with a high near 57. North northwest wind 9 to 11 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. North wind 5 to 8 mph becoming east after midnight.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers, mainly after noon. High near 53. Breezy, with an east wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 40. Breezy, with an east northeast wind 14 to 18 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Showers and
    Breezy

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 61. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 24 mph.

    High: 61 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Mostly clear, with a low around 42. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 45. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 57. North northwest wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 37. North wind 5 to 8 mph becoming east after midnight.
Sunday
Showers, mainly after noon. High near 53. Breezy, with an east wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 40. Breezy, with an east northeast wind 14 to 18 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 61. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 24 mph.
Monday Night
A 30 percent chance of showers after 1am. Mostly clear, with a low around 42. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 45. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 70.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 49.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Whitten IA
 42.25°N 93°W
Last Update:
6:19 am CDT Apr 19, 2025
Forecast Valid:
9am CDT Apr 19, 2025-6pm CDT Apr 25, 2025
 
Forecast Discussion
 
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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