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.

A Few Clouds

47°F

8°C

Humidity 71%
Wind Speed W 15 G 28 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 3 Nov 9:56 pm EST
Extended Forecast for

3 Miles SSE Henderson Harbor NY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 3am. Mostly cloudy, with a low around 39. Northwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers between 10am and 11am. Mostly sunny, with a high near 52. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Increasing clouds, with a low around 38. West wind 6 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 1pm. High near 52. South wind 8 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 1am. Low around 35. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Thursday

    Thursday: A slight chance of showers before 1pm. Mostly sunny, with a high near 45. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Light and variable wind becoming south 5 to 9 mph in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 1pm. Cloudy, with a high near 52. South wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 3am. Mostly cloudy, with a low around 39. Northwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers between 10am and 11am. Mostly sunny, with a high near 52. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers after 1am. Increasing clouds, with a low around 38. West wind 6 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
Wednesday
Showers, mainly after 1pm. High near 52. South wind 8 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers, mainly before 1am. Low around 35. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of showers before 1pm. Mostly sunny, with a high near 45. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 31. Light and variable wind becoming south 5 to 9 mph in the evening.
Friday
Showers likely, mainly after 1pm. Cloudy, with a high near 52. South wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Friday Night
Showers. Low around 35. Chance of precipitation is 100%.
Saturday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Sunday
Showers. High near 45. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 38. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Henderson Harbor NY
 43.83°N 76.12°W (Elev. 466 ft)
Last Update:
9:36 pm EST Nov 3, 2025
Forecast Valid:
10pm EST Nov 3, 2025-6pm EST Nov 10, 2025
 
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