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

Hazardous Weather Conditions

Current conditions at

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Fair

35°F

2°C

Humidity 70%
Wind Speed NW 3 mph
Barometer 29.69 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 19 Feb 8:55 am CST
Extended Forecast for

4 Miles N Sullivan WI

  • Today

    Today: A 40 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 51. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 51 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Rain and snow, becoming all snow after 5am. Low around 31. Northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: Snow likely, mainly before 9am. Mostly cloudy, with a steady temperature around 33. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 33 °F

    Breezy. Snow
    Likely then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind 5 to 15 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. Northwest wind 5 to 10 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 31. Northwest wind 10 to 15 mph.

    High: 31 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Northwest wind around 10 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 51. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Tonight
Rain and snow, becoming all snow after 5am. Low around 31. Northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 9am. Mostly cloudy, with a steady temperature around 33. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Mostly cloudy, with a low around 24. West wind 5 to 15 mph.
Saturday
Partly sunny, with a high near 35. Northwest wind 5 to 10 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 31. Northwest wind 10 to 15 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sullivan WI
 43.07°N 88.6°W (Elev. 850 ft)
Last Update:
8:23 am CST Feb 19, 2026
Forecast Valid:
9am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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