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 Rain Fog/Mist

36°F

2°C

Humidity 93%
Wind Speed NE 10 mph
Barometer 29.72 in (1006.7 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Wind Chill29°F (-2°C)
Last update 20 Feb 9:56 am EST
Extended Forecast for

5 Miles SE Cape Vincent NY

Winter Weather Advisory until February 21, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Weather Advisory

  • Today

    High: 35 °F

    Rain then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 10pm, then a chance of snow. Cloudy, with a low around 16. Southeast wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: A chance of snow showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 26. Northeast wind 8 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 13. Northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 33. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Cloudy, with a low around 18. Northeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 29. North wind 6 to 10 mph.

    High: 29 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 4. North wind around 7 mph.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain before 2pm, then rain and snow. High near 35. East wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain and snow likely before 10pm, then a chance of snow. Cloudy, with a low around 16. Southeast wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 26. Northeast wind 8 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 13. Northeast wind around 7 mph. Chance of precipitation is 20%.
Sunday
A chance of snow. Mostly cloudy, with a high near 33. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow before 1am. Cloudy, with a low around 18. Northeast wind around 6 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 29. North wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 4. North wind around 7 mph.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Cape Vincent NY
 44.08°N 76.26°W (Elev. 308 ft)
Last Update:
9:37 am EST Feb 20, 2026
Forecast Valid:
10am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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