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

24°F

-4°C

Humidity 62%
Wind Speed W 20 G 33 mph
Barometer 29.91 in (1013.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 11 Jan 7:56 pm EST
Extended Forecast for

Watertown International Airport NY

Winter Weather Advisory January 11, 08:52pm until January 13, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 11, 08:52pm until January 13, 07:00am

    NOW until 7:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 18 °F

    Scattered
    Flurries

  • Monday

    Monday: Snow showers, mainly after 10am. Patchy blowing snow after 11am. High near 35. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow showers likely. Patchy blowing snow before 8pm. Cloudy, with a low around 28. Breezy, with a southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a slight chance of rain showers. Cloudy, with a high near 40. South wind 8 to 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Showers. Low around 32. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 41. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 1am, then a chance of snow showers. Cloudy, with a low around 12. Southwest wind 7 to 10 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 12 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 18. North wind 10 to 13 mph. Chance of precipitation is 50%.

    High: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Scattered flurries before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind 10 to 17 mph, with gusts as high as 34 mph.
Monday
Snow showers, mainly after 10am. Patchy blowing snow after 11am. High near 35. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow showers likely. Patchy blowing snow before 8pm. Cloudy, with a low around 28. Breezy, with a southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A chance of snow showers before 1pm, then a slight chance of rain showers. Cloudy, with a high near 40. South wind 8 to 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Showers. Low around 32. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 41. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow showers likely before 1am, then a chance of snow showers. Cloudy, with a low around 12. Southwest wind 7 to 10 mph becoming north after midnight. Chance of precipitation is 70%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 18. North wind 10 to 13 mph. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Friday
A chance of snow showers after 1pm. Mostly sunny, with a high near 20. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown International Airport NY
 43.99°N 76.03°W (Elev. 299 ft)
Last Update:
8:17 pm EST Jan 11, 2026
Forecast Valid:
8pm EST Jan 11, 2026-6pm EST Jan 18, 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