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

31°F

-1°C

Humidity 53%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 1 Mar 3:15 pm CST
Extended Forecast for

2 Miles SSE Sullivan WI

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 42. South wind 5 to 10 mph.

    High: 42 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain. Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly sunny, with a high near 45. East wind 5 to 10 mph.

    High: 45 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 36. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 51. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Calm wind.
Monday
Increasing clouds, with a high near 42. South wind 5 to 10 mph.
Monday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 45. East wind 5 to 10 mph.
Wednesday Night
A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 36. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 51. Northeast wind around 5 mph becoming southeast in the afternoon.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
Rain. High near 64. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 34.
Sunday
A 20 percent chance of rain. Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Sullivan WI
 42.98°N 88.57°W (Elev. 837 ft)
Last Update:
1:32 pm CST Mar 1, 2026
Forecast Valid:
3pm CST Mar 1, 2026-6pm CDT Mar 8, 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