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

2°F

-17°C

Humidity 52%
Wind Speed W 7 mph
Barometer 30.23 in
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 26 Jan 11:15 am CST
Extended Forecast for

4 Miles N Sullivan WI

  • Today

    Today: Sunny and cold, with a high near 9. Wind chill values between -5 and -15. West wind 10 to 15 mph.

    High: 9 °F

    Cold

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 2am, then a chance of flurries between 2am and 5am. Mostly cloudy, with a low around 3. Wind chill values between -5 and -15. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 11. Wind chill values between -5 and -10. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 11 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -3. Wind chill values between -10 and -15. West wind 5 to 10 mph.

    Low: -3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near 10. West wind 5 to 10 mph.

    High: 10 °F

    Cold

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -6. Northwest wind around 5 mph.

    Low: -6 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11. Northwest wind around 5 mph.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -4. North wind around 5 mph.

    Low: -4 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 14.

    High: 14 °F

    Sunny

Detailed Forecast

Today
Sunny and cold, with a high near 9. Wind chill values between -5 and -15. West wind 10 to 15 mph.
Tonight
A chance of flurries with a slight chance of snow before 2am, then a chance of flurries between 2am and 5am. Mostly cloudy, with a low around 3. Wind chill values between -5 and -15. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 11. Wind chill values between -5 and -10. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around -3. Wind chill values between -10 and -15. West wind 5 to 10 mph.
Wednesday
Partly sunny and cold, with a high near 10. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around -6. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 11. Northwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around -4. North wind around 5 mph.
Friday
Sunny, with a high near 14.
Friday Night
Mostly clear, with a low around -1.
Saturday
Sunny, with a high near 19.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 7.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 25.
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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:
11:12 am CST Jan 26, 2026
Forecast Valid:
11am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation