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

19°F

-7°C

Humidity 85%
Wind Speed SE 5 mph
Barometer 30.41 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 2 Mar 5:35 am CST
Extended Forecast for

2 Miles SSE Sullivan WI

  • Today

    Today: Sunny, with a high near 43. South wind 5 to 10 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: A slight chance of freezing rain after 3am. Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance
    Freezing Rain

  • Tuesday

    Tuesday: A chance of freezing rain before 7am, then a chance of rain between 7am and noon. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Partly cloudy, with a low around 29. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly sunny, with a high near 47. East wind 5 to 10 mph.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms before 9pm, then a chance of rain between 9pm and midnight, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Chance
    T-storms then
    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before noon. Cloudy, with a high near 49. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after midnight. Cloudy, with a low around 38. North wind around 5 mph becoming calm.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: Rain. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Rain

Detailed Forecast

Today
Sunny, with a high near 43. South wind 5 to 10 mph.
Tonight
A slight chance of freezing rain after 3am. Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A chance of freezing rain before 7am, then a chance of rain between 7am and noon. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Partly cloudy, with a low around 29. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 47. East wind 5 to 10 mph.
Wednesday Night
A chance of rain and thunderstorms before 9pm, then a chance of rain between 9pm and midnight, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain likely, mainly before noon. Cloudy, with a high near 49. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 30 percent chance of rain, mainly after midnight. Cloudy, with a low around 38. North wind around 5 mph becoming calm.
Friday
Rain. High near 61. Chance of precipitation is 80%.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Saturday
A 20 percent chance of rain. Mostly cloudy, with a high near 57.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Sullivan WI
 42.98°N 88.57°W (Elev. 837 ft)
Last Update:
5:32 am CST Mar 2, 2026
Forecast Valid:
5am CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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