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.

Unknown Precip

32°F

0°C

Humidity 82%
Wind Speed W 16 G 36 mph
Barometer 29.72 in (1006.7 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Wind Chill21°F (-6°C)
Last update 11 Jan 2:56 pm EST
Extended Forecast for

2 Miles SW Henderson Harbor NY

Winter Weather Advisory January 11, 03:27pm until January 13, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 11, 03:27pm until January 13, 07:00am

    NOW until 7:00am Tue

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 8pm. Patchy blowing snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 19. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow showers. High near 33. Southwest wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow Showers
    Likely then
    Snow Showers

  • Monday Night

    Monday Night: A chance of rain and snow showers before 1am, then snow showers likely. Cloudy, with a low around 29. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A slight chance of snow showers before 1pm, then a slight chance of rain showers. Cloudy, with a high near 38. Southwest wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Showers likely. Cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers. High near 39. Southwest wind 10 to 13 mph. Chance of precipitation is 80%.

    High: 39 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely, becoming all snow after 1am. Cloudy, with a low around 13. Southwest wind 8 to 13 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 13 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Widespread blowing snow. High near 34. Breezy, with a west wind 21 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly before 8pm. Patchy blowing snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 19. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. High near 33. Southwest wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A chance of rain and snow showers before 1am, then snow showers likely. Cloudy, with a low around 29. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers before 1pm, then a slight chance of rain showers. Cloudy, with a high near 38. Southwest wind 9 to 11 mph. Chance of precipitation is 20%.
Tuesday Night
Showers likely. Cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 39. Southwest wind 10 to 13 mph. Chance of precipitation is 80%.
Wednesday Night
Rain and snow showers likely, becoming all snow after 1am. Cloudy, with a low around 13. Southwest wind 8 to 13 mph becoming north after midnight. Chance of precipitation is 70%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 19. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Friday
A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Henderson Harbor NY
 43.85°N 76.18°W (Elev. 400 ft)
Last Update:
3:20 pm EST Jan 11, 2026
Forecast Valid:
3pm EST Jan 11, 2026-6pm EST Jan 18, 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