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.

Partly Cloudy

-20°F

-29°C

Humidity 77%
Wind Speed Calm
Barometer 30.26 in (1026.4 mb)
Dewpoint -25°F (-32°C)
Visibility 10.00 mi
Last update 7 Feb 9:56 pm EST
Extended Forecast for

2 Miles WSW Henderson Harbor NY

Extreme Cold Warning February 7, 10:00pm until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning February 7, 10:00pm until February 8, 01:00pm

    NOW until 1:00pm Sun

    Extreme Cold Warning

  • Tonight

    Low: -14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 5. Wind chill values as low as -30. North wind around 7 mph.

    High: 5 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -10. Wind chill values as low as -15. West wind around 5 mph becoming calm in the evening.

    Low: -10 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 14. Wind chill values as low as -10. Light and variable wind.

    High: 14 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3. Calm wind becoming southeast around 5 mph after midnight.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 29. Southeast wind around 7 mph. Chance of precipitation is 60%.

    High: 29 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 19. West wind around 10 mph. Chance of precipitation is 40%.

    Low: 19 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 28. West wind 10 to 13 mph. Chance of precipitation is 40%.

    High: 28 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around -14. Wind chill values as low as -25. Northwest wind 8 to 10 mph.
Sunday
Mostly sunny and cold, with a high near 5. Wind chill values as low as -30. North wind around 7 mph.
Sunday Night
Partly cloudy, with a low around -10. Wind chill values as low as -15. West wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 14. Wind chill values as low as -10. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 3. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 29. Southeast wind around 7 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 19. West wind around 10 mph. Chance of precipitation is 40%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 28. West wind 10 to 13 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly cloudy, with a high near 25.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, 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:
9:36 pm EST Feb 7, 2026
Forecast Valid:
10pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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