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.

Overcast

29°F

-2°C

Humidity 69%
Wind Speed SE 8 mph
Barometer 30.33 in (1028.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 2 Mar 9:54 am CST
Extended Forecast for

Waterloo Municipal Airport IA

  • Today

    Today: Mostly cloudy, with a high near 41. Southeast wind 6 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of drizzle or freezing rain between 10pm and 11pm, then a chance of drizzle. Mostly cloudy, with a low around 33. Southeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Chance
    Drizzle/Freezing
    Rain then
    Chance
    Drizzle

  • Tuesday

    Tuesday: A chance of drizzle, mainly before 11am. Mostly cloudy, with a high near 43. East wind around 6 mph.

    High: 43 °F

    Chance
    Drizzle then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 30. East northeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly sunny, with a high near 48. East northeast wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 35. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain before noon. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 41. Southeast wind 6 to 10 mph.
Tonight
A slight chance of drizzle or freezing rain between 10pm and 11pm, then a chance of drizzle. Mostly cloudy, with a low around 33. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tuesday
A chance of drizzle, mainly before 11am. Mostly cloudy, with a high near 43. East wind around 6 mph.
Tuesday Night
A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 30. East northeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 48. East northeast wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 55.
Thursday Night
A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 39.
Friday
Rain. High near 60. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 60. Breezy.
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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:
9:22 am CST Mar 2, 2026
Forecast Valid:
10am CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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