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 82%
Wind Speed SW 9 mph
Barometer 29.73 in (1007.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 5 Dec 4:54 pm CST
Extended Forecast for

Evansdale IA

Winter Storm Warning December 6, 03:00pm until December 7, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Cloudy, with a steady temperature around 28. Southwest wind around 8 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 12. West southwest wind 6 to 11 mph becoming northwest in the evening. Winds could gust as high as 18 mph.

    Low: 12 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after 5pm. Partly sunny, with a high near 22. Wind chill values as low as 5. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Partly Sunny
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 11. Wind chill values as low as 5. East wind 7 to 10 mph becoming north northeast after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 11 °F

    Heavy Snow
    then Snow
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 16. North wind 8 to 11 mph.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Cloudy, with a steady temperature around 28. Southwest wind around 8 mph.
Tonight
A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 12. West southwest wind 6 to 11 mph becoming northwest in the evening. Winds could gust as high as 18 mph.
Saturday
Snow likely, mainly after 5pm. Partly sunny, with a high near 22. Wind chill values as low as 5. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. The snow could be heavy at times. Low around 11. Wind chill values as low as 5. East wind 7 to 10 mph becoming north northeast after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Mostly sunny, with a high near 16. North wind 8 to 11 mph.
Sunday Night
Mostly cloudy, with a low around -4.
Monday
Partly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly cloudy, with a high near 37.
Tuesday Night
A 40 percent chance of rain before midnight. Cloudy, with a low around 24. Blustery.
Wednesday
Mostly cloudy, with a high near 31. Blustery.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Evansdale IA
 42.48°N 92.26°W
Last Update:
3:16 pm CST Dec 5, 2025
Forecast Valid:
5pm CST Dec 5, 2025-6pm CST Dec 12, 2025
 
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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