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

42°F

6°C

Humidity 79%
Wind Speed NW 16 mph
Barometer 29.69 in (1005.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 13 Jan 6:54 pm CST
Extended Forecast for

3 Miles NNE Waterloo IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Wind chill values as low as 10. Windy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.

    Low: 21 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 25. Wind chill values as low as 5. Windy, with a north northwest wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 25 °F

    Becoming
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Wind chill values as low as 5. North northwest wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Partly sunny, with a high near 30. Wind chill values as low as 5. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 30 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. Blustery, with a south southwest wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: A 20 percent chance of snow. Mostly cloudy, with a high near 33. Windy.

    High: 33 °F

    Slight Chance
    Snow and
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Windy.

    Low: 7 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly cloudy, with a high near 12. Blustery.

    High: 12 °F

    Mostly Cloudy
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Wind chill values as low as 10. Windy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 25. Wind chill values as low as 5. Windy, with a north northwest wind 16 to 25 mph, with gusts as high as 38 mph.
Wednesday Night
Mostly clear, with a low around 12. Wind chill values as low as 5. North northwest wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 30. Wind chill values as low as 5. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. Blustery, with a south southwest wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than one inch possible.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 33. Windy.
Friday Night
Mostly cloudy, with a low around 7. Windy.
Saturday
Mostly cloudy, with a high near 12. Blustery.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 6.
M.L.King Day
Mostly sunny, with a high near 15. Blustery.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Waterloo IA
 42.53°N 92.32°W
Last Update:
5:01 pm CST Jan 13, 2026
Forecast Valid:
7pm CST Jan 13, 2026-6pm CST Jan 20, 2026
 
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Additional Resources

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Chance of Precipitation