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.

Overcast

26°F

-3°C

Humidity 76%
Wind Speed N 5 mph
Barometer 30.37 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 27 Mar 5:55 am CDT
Extended Forecast for

4 Miles N Sullivan WI

  • Today

    Today: Partly sunny, with a high near 42. North wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Northwest wind 10 to 15 mph becoming light after midnight.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 47. Light southwest wind increasing to 10 to 15 mph in the morning.

    High: 47 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Southwest wind 10 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. Southwest wind around 10 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. South wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. East wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 46. East wind around 10 mph becoming south after midnight. Chance of precipitation is 50%.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.

    High: 74 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 42. North wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 21. Northwest wind 10 to 15 mph becoming light after midnight.
Saturday
Increasing clouds, with a high near 47. Light southwest wind increasing to 10 to 15 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 37. Southwest wind 10 to 15 mph.
Sunday
Partly sunny, with a high near 62. Southwest wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 43. South wind around 5 mph.
Monday
Mostly sunny, with a high near 66. East wind 5 to 10 mph.
Monday Night
A chance of rain, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 46. East wind around 10 mph becoming south after midnight. Chance of precipitation is 50%.
Tuesday
A chance of rain and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Tuesday Night
Rain likely and possibly a thunderstorm before 1am, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 56.
Wednesday Night
A 50 percent chance of rain. Cloudy, with a low around 36.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
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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:
5:16 am CDT Mar 27, 2026
Forecast Valid:
6am CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation