National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

35°F

2°C

Humidity 85%
Wind Speed N 9 mph
Barometer 29.97 in (1015.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 22 Feb 12:56 pm EST
Extended Forecast for

3 Miles N Henderson NY

  • This Afternoon

    This Afternoon: Snow. High near 34. Northeast wind around 9 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

    High: 34 °F

    Snow

  • Tonight

    Tonight: A chance of snow showers, mainly after 3am. Cloudy, with a low around 21. Northeast wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Monday

    Monday: A slight chance of snow showers before 10am. Cloudy, with a high near 30. North wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers. Mostly cloudy, with a low around 4. Wind chill values as low as -5. North wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 4 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 17. West wind 7 to 9 mph.

    High: 17 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am, then snow likely after 1am. Mostly cloudy, with a low around 10. Light and variable wind becoming southeast 8 to 13 mph in the evening. Chance of precipitation is 70%.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. High near 34. South wind around 17 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind 8 to 17 mph. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.

    High: 31 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow. High near 34. Northeast wind around 9 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers, mainly after 3am. Cloudy, with a low around 21. Northeast wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before 10am. Cloudy, with a high near 30. North wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 4. Wind chill values as low as -5. North wind 10 to 15 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 17. West wind 7 to 9 mph.
Tuesday Night
A slight chance of snow showers before 1am, then snow likely after 1am. Mostly cloudy, with a low around 10. Light and variable wind becoming southeast 8 to 13 mph in the evening. Chance of precipitation is 70%.
Wednesday
Snow. High near 34. South wind around 17 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind 8 to 17 mph. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Henderson NY
 43.86°N 76.21°W (Elev. 302 ft)
Last Update:
12:36 pm EST Feb 22, 2026
Forecast Valid:
1pm EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation