Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Light Snow

16°F

-9°C

Humidity 74%
Wind Speed S 5 mph
Barometer 30.12 in (1022.3 mb)
Dewpoint 9°F (-13°C)
Visibility 4.00 mi
Wind Chill8°F (-13°C)
Last update 20 Jan 5:54 pm CST
Extended Forecast for

2 Miles NNE Waterloo IA

Winter Weather Advisory until January 21, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 21, 03:00am

    NOW until 3:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 15 °F

    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly between 1pm and 5pm.  Areas of blowing snow after noon. Increasing clouds, with a high near 30. Wind chill values as low as zero. Windy, with a west southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph.  New snow accumulation of less than one inch possible.

    High: 30 °F

    Mostly Sunny
    then Chance
    Snow and
    Areas Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Areas of blowing snow before midnight. Partly cloudy, with a low around 6. Wind chill values as low as -5. Windy, with a west northwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 40 mph.

    Low: 6 °F

    Areas Blowing
    Snow and
    Windy then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Wind chill values as low as -5. West wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -14. North northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: -14 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -6.

    High: -6 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -13.

    Low: -13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 1.

    High: 1 °F

    Cold

Detailed Forecast

Tonight
Snow before 4am, then a chance of flurries between 4am and 5am. Steady temperature around 15. Wind chill values as low as 5. South southeast wind around 6 mph becoming light and variable. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow, mainly between 1pm and 5pm. Areas of blowing snow after noon. Increasing clouds, with a high near 30. Wind chill values as low as zero. Windy, with a west southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Areas of blowing snow before midnight. Partly cloudy, with a low around 6. Wind chill values as low as -5. Windy, with a west northwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Mostly sunny, with a high near 17. Wind chill values as low as -5. West wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around -14. North northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and cold, with a high near -6.
Friday Night
Mostly cloudy, with a low around -13.
Saturday
Partly sunny and cold, with a high near 1.
Saturday Night
Mostly cloudy, with a low around -7.
Sunday
Mostly sunny and cold, with a high near 6.
Sunday Night
Partly cloudy, with a low around -8.
Monday
Sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 20.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Waterloo IA
 42.51°N 92.35°W
5:46 pm CST Jan 20, 2026
6pm CST Jan 20, 2026-6pm CST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database