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

38°F

3°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 30.17 in (1022.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 8 Jan 12:56 pm EST
Extended Forecast for

Sackets Harbor NY

  • This Afternoon

    This Afternoon: Cloudy, then gradually becoming mostly sunny, with a high near 38. South wind 5 to 7 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph after midnight.

    Low: 29 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Showers. High near 47. Breezy, with a south wind 23 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 28. Breezy, with a southwest wind 16 to 21 mph becoming northwest 8 to 13 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Showers
    Likely and
    Breezy then
    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 38. Northeast wind 7 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers before 4am, then a chance of snow showers. Low around 30. East wind 11 to 15 mph becoming south after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Snow showers likely, mainly after 7am. Mostly cloudy, with a high near 35. Southwest wind 16 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 60%.

    High: 35 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 18. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, then gradually becoming mostly sunny, with a high near 38. South wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 29. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph after midnight.
Friday
Showers. High near 47. Breezy, with a south wind 23 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 28. Breezy, with a southwest wind 16 to 21 mph becoming northwest 8 to 13 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 38. Northeast wind 7 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain and snow showers before 4am, then a chance of snow showers. Low around 30. East wind 11 to 15 mph becoming south after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Snow showers likely, mainly after 7am. Mostly cloudy, with a high near 35. Southwest wind 16 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 60%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 18. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 33.
Monday Night
A chance of snow showers. Cloudy, with a low around 28. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sackets Harbor NY
 43.94°N 76.13°W (Elev. 246 ft)
Last Update:
12:36 pm EST Jan 8, 2026
Forecast Valid:
1pm EST Jan 8, 2026-6pm EST Jan 14, 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