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

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Light Rain Fog/Mist

40°F

4°C

Humidity 100%
Wind Speed N 15 mph
Barometer 29.28 in (992.0 mb)
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Wind Chill32°F (0°C)
Last update 8 Jan 7:54 pm CST
Extended Forecast for

5 Miles S Waterloo IA

  • Tonight

    Tonight: Rain and snow likely before 4am, then a slight chance of snow between 4am and 5am. Cloudy, with a low around 31. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Blustery.
    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 39. Breezy, with a north northwest wind 7 to 17 mph, with gusts as high as 28 mph.

    High: 39 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. West wind around 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 32. Breezy, with a northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Windy, with a northwest wind 17 to 21 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Blustery.

    High: 28 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Sunday Night

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

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Monday Night

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

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and snow likely before 4am, then a slight chance of snow between 4am and 5am. Cloudy, with a low around 31. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Breezy, with a north northwest wind 7 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 28. West wind around 7 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 32. Breezy, with a northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 16. Windy, with a northwest wind 17 to 21 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 28. Blustery.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 32. Breezy.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Waterloo IA
 42.42°N 92.35°W
Last Update:
4:52 pm CST Jan 8, 2026
Forecast Valid:
8pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation