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

-16°C

4°F

Humidity 76%
Wind Speed NW 22 km/h
Barometer 1020.4 mb (30.08 in)
Dewpoint -19°C (-2°F)
Visibility 16 km
Wind Chill-26°C (-14°F)
Last update 13 Feb 12:54 am CST
Extended Forecast for

4 Miles SSW Waterloo IA

Cold Weather Advisory until February 13, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 13, 09:00am

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: -21 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny and cold, with a high near -13. Wind chill values as low as -30. West northwest wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon.

    High: -13 °C

    Cold

  • Thursday Night

    Thursday Night: Increasing clouds, with a temperature falling to near -18 by 8pm, then rising to around -14 during the remainder of the night. Wind chill values as low as -25. Southwest wind 5 to 13 km/h becoming south southeast in the evening.

    Low: -18 °C⇑

    Increasing
    Clouds

  • Friday

    Friday: Snow likely after noon. Mostly cloudy, with a high near -2. Wind chill values as low as -20. Windy, with a south southeast wind 14 to 24 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 48 km/h. Chance of precipitation is 70%. New snow accumulation of 3 to 7 centimeters possible.

    High: -2 °C

    Mostly Cloudy
    and Breezy
    then Snow
    Likely and
    Windy

  • Friday Night

    Friday Night: Snow likely, mainly before midnight. Cloudy, with a low around -6. Breezy, with a south southeast wind 22 to 27 km/h becoming south southeast 11 to 16 km/h after midnight. Winds could gust as high as 40 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.

    Low: -6 °C

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly before noon. Cloudy, with a high near -2. Blustery. Chance of precipitation is 60%.

    High: -2 °C

    Snow Likely
    and Blustery

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -18. Blustery.

    Low: -18 °C

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near -14. Blustery.

    High: -14 °C

    Cold and
    Blustery

Detailed Forecast

Overnight
Partly cloudy, with a low around -21. Wind chill values as low as -30. Northwest wind around 18 km/h.
Thursday
Sunny and cold, with a high near -13. Wind chill values as low as -30. West northwest wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon.
Thursday Night
Increasing clouds, with a temperature falling to near -18 by 8pm, then rising to around -14 during the remainder of the night. Wind chill values as low as -25. Southwest wind 5 to 13 km/h becoming south southeast in the evening.
Friday
Snow likely after noon. Mostly cloudy, with a high near -2. Wind chill values as low as -20. Windy, with a south southeast wind 14 to 24 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 48 km/h. Chance of precipitation is 70%. New snow accumulation of 3 to 7 centimeters possible.
Friday Night
Snow likely, mainly before midnight. Cloudy, with a low around -6. Breezy, with a south southeast wind 22 to 27 km/h becoming south southeast 11 to 16 km/h after midnight. Winds could gust as high as 40 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.
Saturday
Snow likely, mainly before noon. Cloudy, with a high near -2. Blustery. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -18. Blustery.
Sunday
Mostly sunny and cold, with a high near -14. Blustery.
Sunday Night
Mostly clear, with a low around -26.
Washington's Birthday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near -16.
Monday Night
Mostly cloudy, with a low around -23.
Tuesday
Partly sunny and cold, with a high near -14.
Tuesday Night
Mostly cloudy, with a low around -23.
Wednesday
Mostly sunny and cold, with a high near -13.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Waterloo IA
 42.44°N 92.38°W
Last Update:
11:48 pm CST Feb 12, 2025
Forecast Valid:
1am CST Feb 13, 2025-6pm CST Feb 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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