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Hazardous Weather Conditions

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair and Breezy

58°F

14°C

Humidity 53%
Wind Speed SE 23 G 37 mph
Barometer 29.50 in (999.2 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 Feb 1:53 pm CST
Extended Forecast for

2 Miles NW Union IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. Windy, with a south southeast wind 22 to 25 mph, with gusts as high as 37 mph.

    High: 61 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 43. Breezy, with a south southeast wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Breezy.
    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 61. Windy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 61 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West southwest wind 6 to 10 mph becoming northeast after midnight.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain. Partly sunny, with a high near 50. Breezy, with a northeast wind 9 to 17 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 23 °F

    Blustery.
    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: A 30 percent chance of snow before noon. Partly sunny, with a high near 33. Windy.

    High: 33 °F

    Windy. Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. Windy, with a south southeast wind 22 to 25 mph, with gusts as high as 37 mph.
Tonight
A slight chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 43. Breezy, with a south southeast wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 61. Windy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 33. West southwest wind 6 to 10 mph becoming northeast after midnight.
Thursday
A 50 percent chance of rain. Partly sunny, with a high near 50. Breezy, with a northeast wind 9 to 17 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of snow before noon. Partly sunny, with a high near 33. Windy.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Sunny, with a high near 27.
Sunday Night
Mostly clear, with a low around 10.
Monday
Sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Union IA
 42.28°N 93.09°W
Last Update:
11:11 am CST Feb 17, 2026
Forecast Valid:
2pm CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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