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.

Fair

38°F

3°C

Humidity 89%
Wind Speed N 6 mph
Barometer 29.75 in (1007.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Mar 4:54 am CDT
Extended Forecast for

Waterloo Municipal Airport IA

  • Today

    Today: Mostly sunny, with a high near 60. East wind 7 to 14 mph, with gusts as high as 18 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 32. East northeast wind around 14 mph becoming north after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 42. Windy, with a north northwest wind 15 to 21 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 51. Breezy, with a south southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 51 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Cloudy, with a high near 48.

    High: 48 °F

    Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 60. East wind 7 to 14 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 32. East northeast wind around 14 mph becoming north after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of snow showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 42. Windy, with a north northwest wind 15 to 21 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 25. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Thursday
Partly sunny, with a high near 51. Breezy, with a south southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 46. Breezy.
Friday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29.
Saturday
Cloudy, with a high near 48.
Saturday Night
Rain and snow showers likely, mainly after 1am. Mostly cloudy, with a low around 29. Blustery. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 37. Windy. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 13. Windy.
Monday
Mostly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo Municipal Airport IA
 42.55°N 92.41°W
Last Update:
4:17 am CDT Mar 10, 2026
Forecast Valid:
5am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation