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

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

A Few Clouds

25°F

-4°C

Humidity 66%
Wind Speed S 15 G 25 mph
Barometer 29.57 in (1002.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 24 Feb 9:54 am CST
Extended Forecast for

Stout IA

  • Today

    Today: Cloudy, with a high near 36. Breezy, with a south wind 11 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 36 °F

    Cloudy and
    Breezy then
    Cloudy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 16. Wind chill values as low as 5. Northwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Increasing clouds, with a high near 27. Wind chill values as low as 5. Northwest wind 5 to 9 mph becoming east northeast in the afternoon. Little or no snow accumulation expected.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18. East wind around 6 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 36. East wind 6 to 9 mph becoming southwest in the morning.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, with a high near 36. Breezy, with a south wind 11 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 16. Wind chill values as low as 5. Northwest wind around 11 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of snow after noon. Increasing clouds, with a high near 27. Wind chill values as low as 5. Northwest wind 5 to 9 mph becoming east northeast in the afternoon. Little or no snow accumulation expected.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. East wind around 6 mph. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 36. East wind 6 to 9 mph becoming southwest in the morning.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
A 40 percent chance of snow. Mostly sunny, with a high near 26.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stout IA
 42.53°N 92.7°W
Last Update:
9:02 am CST Feb 24, 2026
Forecast Valid:
10am CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation