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

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

48°F

9°C

Humidity 71%
Wind Speed W 12 G 20 mph
Barometer 29.91 in (1012.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 9 Nov 4:56 pm EST
Extended Forecast for

Sackets Harbor NY

  • Tonight

    Tonight: A slight chance of showers after 4am. Cloudy, with a low around 37. West wind 6 to 13 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Cloudy then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, mainly before noon. Mostly cloudy, with a high near 56. South wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. Northwest wind 6 to 15 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 51. West wind 3 to 6 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 31. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 47. Northeast wind 8 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 27. Northeast wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers. Mostly cloudy, with a high near 43. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers after 1am. Cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Cloudy then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of showers after 4am. Cloudy, with a low around 37. West wind 6 to 13 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers, mainly before noon. Mostly cloudy, with a high near 56. South wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A slight chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. Northwest wind 6 to 15 mph. Chance of precipitation is 20%.
Veterans Day
Partly sunny, with a high near 51. West wind 3 to 6 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 31. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers. Mostly cloudy, with a high near 47. Northeast wind 8 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 27. Northeast wind 11 to 14 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers after 1am. Cloudy, with a low around 26. Chance of precipitation is 30%.
Saturday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Mostly cloudy, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sackets Harbor NY
 43.93°N 76.1°W (Elev. 299 ft)
Last Update:
5:25 pm EST Nov 9, 2026
Forecast Valid:
5pm EST Nov 9, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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