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

25°F

-4°C

Humidity 81%
Wind Speed SE 5 mph
Barometer 29.80 in (1010.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 27 Feb 7:54 am CST
Extended Forecast for

3 Miles SSW Denver IA

  • Today

    Today: Mostly sunny, with a high near 48. South wind 9 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 21. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a steady temperature around 25. North northeast wind 9 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Wind chill values as low as -5. North wind 8 to 10 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Mostly cloudy, with a high near 28. East wind around 9 mph. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow after midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 48. South wind 9 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Increasing clouds, with a low around 21. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a steady temperature around 25. North northeast wind 9 to 14 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 9. Wind chill values as low as -5. North wind 8 to 10 mph.
Sunday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 28. East wind around 9 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 18.
Monday
Mostly cloudy, with a high near 38.
Monday Night
A chance of rain and snow after midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 43.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Denver IA
 42.64°N 92.34°W
Last Update:
6:32 am CST Feb 27, 2026
Forecast Valid:
8am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation