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.

Light Snow

31°F

-1°C

Humidity 69%
Wind Speed S 13 G 24 mph
Barometer 29.82 in (1010.6 mb)
Dewpoint 22°F (-6°C)
Visibility 7.00 mi
Wind Chill21°F (-6°C)
Last update 21 Jan 11:56 pm EST
Extended Forecast for

Dexter NY

Extreme Cold Watch January 23, 07:00pm until January 24, 01:00pm
Winter Storm Warning January 22, 12:11am until January 23, 07:00pm
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Warning
  •  
    Winter Storm Warning January 22, 12:11am until January 23, 07:00pm

    NOW until 7:00pm Fri

    Winter Storm Warning

  • Overnight

    Low: 23 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely before 9am, then snow between 9am and 10am, then snow showers likely after 10am. High near 30. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 10. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely, mainly before 1pm. Areas of blowing snow between 11am and 1pm. Mostly cloudy, with a high near 17. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 17 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around -18. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: -18 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 0. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -11. Light east wind.

    Low: -11 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow. Mostly cloudy and cold, with a high near 8. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.

    High: 8 °F

    Chance Snow

Detailed Forecast

Overnight
Snow showers likely, mainly before 3am. Cloudy, with a low around 23. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers likely before 9am, then snow between 9am and 10am, then snow showers likely after 10am. High near 30. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 10. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers likely, mainly before 1pm. Areas of blowing snow between 11am and 1pm. Mostly cloudy, with a high near 17. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Partly cloudy, with a low around -18. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 24 mph.
Saturday
Sunny and cold, with a high near 0. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around -11. Light east wind.
Sunday
A chance of snow. Mostly cloudy and cold, with a high near 8. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday Night
Snow likely before 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 0. Chance of precipitation is 60%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
A chance of snow showers. Partly sunny, with a high near 19. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dexter NY
 44.02°N 76.06°W (Elev. 348 ft)
Last Update:
9:36 pm EST Jan 21, 2026
Forecast Valid:
12am EST Jan 22, 2026-6pm EST Jan 28, 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