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

61°F

16°C

Humidity 84%
Wind Speed S 9 G 22 mph
Barometer 29.79 in (1008.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 19 Apr 9:56 am EDT
Extended Forecast for

Henderson Harbor NY

  • Today

    Today: Showers and possibly a thunderstorm before noon, then a chance of showers. Temperature falling to around 54 by 5pm. Breezy, with a southwest wind 17 to 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F⇓

    Showers then
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Scattered showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 38. West wind 11 to 15 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Scattered
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46. North wind around 10 mph becoming west in the afternoon.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Southwest wind around 6 mph becoming light and variable.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 60. Southeast wind 6 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 46. Southeast wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers before 8am. Partly sunny, with a high near 52. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers then
    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. West wind 7 to 13 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm before noon, then a chance of showers. Temperature falling to around 54 by 5pm. Breezy, with a southwest wind 17 to 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 38. West wind 11 to 15 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 46. North wind around 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 35. Southwest wind around 6 mph becoming light and variable.
Monday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 60. Southeast wind 6 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 46. Southeast wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 8am. Partly sunny, with a high near 52. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 38. West wind 7 to 13 mph.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Henderson Harbor NY
 43.87°N 76.15°W (Elev. 400 ft)
Last Update:
7:57 am EDT Apr 19, 2025
Forecast Valid:
10am EDT Apr 19, 2025-6pm EDT Apr 25, 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