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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Light Snow

13°F

-11°C

Humidity 74%
Wind Speed N 6 mph
Barometer 29.48 in (999.3 mb)
Dewpoint 6°F (-14°C)
Visibility 3.00 mi
Wind Chill4°F (-16°C)
Last update 15 Jan 2:56 pm EST
Extended Forecast for

5 Miles SE Cape Vincent NY

Winter Storm Warning January 15, 03:24pm until January 16, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 15, 03:24pm until January 16, 07:00am

    NOW until 7:00am Fri

    Winter Storm Warning

  • This Afternoon

    High: 19 °F

    Snow Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values as low as -10. Northwest wind around 8 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 0 °F

    Chance Snow
    Showers

  • Friday

    Friday: A slight chance of snow showers after 3pm. Mostly sunny, with a high near 27. Wind chill values as low as -10. West wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

    High: 27 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 17. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 34 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 20. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 26. Southwest wind 10 to 14 mph. Chance of precipitation is 60%.

    High: 26 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 15. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow showers. High near 19. Northwest wind 11 to 13 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
A chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values as low as -10. Northwest wind around 8 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Friday
A slight chance of snow showers after 3pm. Mostly sunny, with a high near 27. Wind chill values as low as -10. West wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 17. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind 9 to 11 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 26. Southwest wind 10 to 14 mph. Chance of precipitation is 60%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
M.L.King Day
Snow showers likely. Mostly cloudy, with a high near 24. Breezy. Chance of precipitation is 70%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 2. Chance of precipitation is 70%.
Tuesday
A chance of snow showers. Partly sunny, with a high near 12. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Cape Vincent NY
 44.08°N 76.26°W (Elev. 308 ft)
Last Update:
12:36 pm EST Jan 15, 2026
Forecast Valid:
3pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation