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

22°F

-6°C

Humidity 62%
Wind Speed NW 8 mph
Barometer 30.43 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 31 Jan 3:15 pm CST
Extended Forecast for

2 Miles WSW Ashippun WI

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 3pm. Mostly sunny, with a high near 26. Light south wind increasing to 5 to 10 mph in the morning.

    High: 26 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Snow Likely

  • Monday

    Monday: Mostly cloudy, with a high near 25. Northwest wind 5 to 10 mph.

    High: 25 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm in the evening.

    Low: 7 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19. Calm wind becoming north around 5 mph.

    High: 19 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 22. Calm wind becoming northwest around 5 mph.

    High: 22 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Calm wind.
Sunday
A 20 percent chance of snow after 3pm. Mostly sunny, with a high near 26. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Mostly cloudy, with a high near 25. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 19. Calm wind becoming north around 5 mph.
Tuesday Night
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Sunny, with a high near 22. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 31.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Partly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Ashippun WI
 43.22°N 88.53°W (Elev. 853 ft)
Last Update:
3:13 pm CST Jan 31, 2026
Forecast Valid:
3pm CST Jan 31, 2026-6pm CST Feb 7, 2026
 
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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