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.

Overcast

36°F

2°C

Humidity 79%
Wind Speed NE 10 mph
Barometer 29.94 in (1014.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 10 Jan 3:56 pm EST
Extended Forecast for

2 Miles WSW Henderson Harbor NY

Winter Weather Advisory January 11, 01:00pm until January 13, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 5pm. Cloudy, with a high near 37. Northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain before 1am, then a chance of showers between 1am and 3am. Low around 34. Breezy, with an east wind 9 to 14 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain then
    Rain Likely
    and Breezy

  • Sunday

    Sunday: Snow showers, mainly after 10am. Patchy blowing snow after 10am. High near 34. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am. Patchy blowing snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 18. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow showers likely. Cloudy, with a high near 33. Southwest wind 7 to 15 mph. Chance of precipitation is 70%.

    High: 33 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 28. West wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 28 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers after 1pm. Mostly cloudy, with a high near 39. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely. Cloudy, with a low around 31. Breezy, with a south wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 31 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Rain showers likely before 1pm, then rain and snow showers. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Showers
    Likely then
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of showers, mainly after 5pm. Cloudy, with a high near 37. Northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 1am, then a chance of showers between 1am and 3am. Low around 34. Breezy, with an east wind 9 to 14 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Snow showers, mainly after 10am. Patchy blowing snow after 10am. High near 34. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A chance of snow showers before 1am. Patchy blowing snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 18. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Monday
Snow showers likely. Cloudy, with a high near 33. Southwest wind 7 to 15 mph. Chance of precipitation is 70%.
Monday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 28. West wind 10 to 15 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers after 1pm. Mostly cloudy, with a high near 39. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday Night
Showers likely. Cloudy, with a low around 31. Breezy, with a south wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday
Rain showers likely before 1pm, then rain and snow showers. High near 37. Chance of precipitation is 80%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Partly sunny, with a high near 18. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Saturday
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 WSW Henderson Harbor NY
 43.85°N 76.18°W (Elev. 400 ft)
Last Update:
3:37 pm EST Jan 10, 2026
Forecast Valid:
4pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation