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.

Mostly Cloudy

18°F

-8°C

Humidity 88%
Wind Speed Calm
Barometer 29.90 in (1013.7 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 6 Dec 6:54 am CST
Extended Forecast for

5 Miles E Reinbeck IA

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

  • Today

    Today: A 50 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 23. Light and variable wind becoming east 5 to 9 mph in the afternoon. Total daytime snow accumulation of less than a half inch possible.

    High: 23 °F

    Partly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: Snow, mainly before 3am. The snow could be heavy at times. Low around 11. Wind chill values as low as 5. East wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 11 °F

    Heavy Snow

  • Sunday

    Sunday: Mostly sunny, with a temperature falling to around 5 by 5pm. Wind chill values as low as -10. North wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 15 °F⇓

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a temperature falling to near -1 by 8pm, then rising to around 5 during the remainder of the night. Wind chill values as low as -15. North northwest wind 5 to 7 mph becoming light and variable.

    Low: -1 °F⇑

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24. South wind 6 to 13 mph.

    High: 24 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 21. Windy.

    Low: 21 °F

    Chance Rain
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. Windy.

    High: 27 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Today
A 50 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 23. Light and variable wind becoming east 5 to 9 mph in the afternoon. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 3am. The snow could be heavy at times. Low around 11. Wind chill values as low as 5. East wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Mostly sunny, with a temperature falling to around 5 by 5pm. Wind chill values as low as -10. North wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a temperature falling to near -1 by 8pm, then rising to around 5 during the remainder of the night. Wind chill values as low as -15. North northwest wind 5 to 7 mph becoming light and variable.
Monday
Partly sunny, with a high near 24. South wind 6 to 13 mph.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 21. Windy.
Wednesday
Mostly cloudy, with a high near 27. Windy.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Reinbeck IA
 42.34°N 92.5°W
Last Update:
5:16 am CST Dec 6, 2025
Forecast Valid:
7am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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