National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Fair

15°F

-9°C

Humidity 74%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 3 Feb 1:55 am CST
Extended Forecast for

Waterloo WI

  • Overnight

    Overnight: Partly cloudy, with a low around 9. Calm wind becoming north around 5 mph.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22. North wind around 5 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 9. Calm wind becoming southwest around 5 mph.

    Low: 9 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 37. Northwest wind 10 to 15 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 9. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 22. North wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 4. Calm wind.
Wednesday
Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Wednesday Night
Increasing clouds, with a low around 9. Calm wind becoming southwest around 5 mph.
Thursday
Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph.
Thursday Night
A slight chance of rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 37. Northwest wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waterloo WI
 43.19°N 88.98°W (Elev. 850 ft)
Last Update:
1:32 am CST Feb 3, 2026
Forecast Valid:
2am CST Feb 3, 2026-6pm CST Feb 9, 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