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.

Fair

19°F

-7°C

Humidity 68%
Wind Speed W 9 mph
Barometer 30.11 in (1021.1 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 2 Feb 1:56 pm EST
Extended Forecast for

3 Miles N Henderson NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 20. Southwest wind around 8 mph.

    High: 20 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 4. Wind chill values as low as -5. South wind 6 to 9 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow showers likely, mainly after 2pm. Cloudy, with a high near 27. South wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers. Mostly cloudy, with a low around 4. West wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 19. West wind 5 to 7 mph.

    High: 19 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 6. West wind around 5 mph. Chance of precipitation is 20%.

    Low: 6 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 19. Northwest wind 5 to 7 mph.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 8. South wind 5 to 11 mph. Chance of precipitation is 30%.

    Low: 8 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow. High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 20. Southwest wind around 8 mph.
Tonight
Increasing clouds, with a low around 4. Wind chill values as low as -5. South wind 6 to 9 mph.
Tuesday
Snow showers likely, mainly after 2pm. Cloudy, with a high near 27. South wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 4. West wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Wednesday
Partly sunny, with a high near 19. West wind 5 to 7 mph.
Wednesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 6. West wind around 5 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 19. Northwest wind 5 to 7 mph.
Thursday Night
A chance of snow showers before 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 8. South wind 5 to 11 mph. Chance of precipitation is 30%.
Friday
Snow. High near 28. Chance of precipitation is 90%.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around -7. Chance of precipitation is 50%.
Saturday
Mostly sunny and cold, with a high near 5.
Saturday Night
Partly cloudy, with a low around -8.
Sunday
Partly sunny and cold, with a high near 8.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Henderson NY
 43.86°N 76.21°W (Elev. 302 ft)
Last Update:
2:07 pm EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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