Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair

43°F

6°C

Humidity 76%
Wind Speed SE 7 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 10 Nov 10:53 pm CST
Extended Forecast for

Union IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Light south southeast wind.

    Low: 40 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 56. Breezy, with a light and variable wind becoming north 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

    High: 56 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. North northwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44. North wind 7 to 13 mph.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. North wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 23.

    Low: 23 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Light south southeast wind.
Veterans Day
Partly sunny, with a high near 56. Breezy, with a light and variable wind becoming north 11 to 16 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 33. North northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 44. North wind 7 to 13 mph.
Thursday Night
Partly cloudy, with a low around 25. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 42.
Friday Night
Clear, with a low around 23.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Union IA
 42.23°N 93.06°W
10:57 pm CST Nov 10, 2026
11pm CST Nov 10, 2026-6pm CST Nov 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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