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.

Unknown Precip

33°F

1°C

Humidity 75%
Wind Speed W 18 G 32 mph
Barometer 29.98 in (1015.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 12 Jan 5:56 pm EST
Extended Forecast for

Watertown NY

Winter Weather Advisory January 12, 06:56pm until January 13, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 12, 06:56pm until January 13, 07:00am

    NOW until 7:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 7am, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 40. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow showers, becoming all rain after 1am. Low around 34. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain showers before 4pm, then rain and snow showers. High near 40. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Showers
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 10pm. Low around 10. Southwest wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 10 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 16. North wind around 10 mph. Chance of precipitation is 70%.

    High: 16 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 4. Northwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 4 °F

    Chance Snow
    Showers

  • Friday

    Friday: Partly sunny, with a high near 22. West wind 6 to 8 mph becoming southwest in the afternoon.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow showers, mainly before 2am. Low around 30. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
A slight chance of snow showers before 7am, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 40. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow showers, becoming all rain after 1am. Low around 34. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain showers before 4pm, then rain and snow showers. High near 40. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers, becoming all snow after 10pm. Low around 10. Southwest wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Snow showers likely. Mostly cloudy, with a high near 16. North wind around 10 mph. Chance of precipitation is 70%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 4. Northwest wind around 7 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 22. West wind 6 to 8 mph becoming southwest in the afternoon.
Friday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
6:36 pm EST Jan 12, 2026
Forecast Valid:
6pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
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