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

13°F

-11°C

Humidity 44%
Wind Speed W 10 mph
Barometer 30.06 in (1018.7 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 20 Jan 4:56 am EST
Extended Forecast for

Dexter NY

Winter Storm Warning January 20, 05:20am until January 21, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 20, 05:20am until January 21, 04:00pm

    NOW until 4:00pm Wed

    Winter Storm Warning

  • Overnight

    Low: 6 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 17. Wind chill values as low as -10. West wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 17 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 9. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 10am. High near 31. South wind 13 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. Low around 22. South wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.

    Low: 22 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely. Areas of blowing snow. Mostly cloudy, with a high near 29. Southwest wind 15 to 17 mph. Chance of precipitation is 70%.

    High: 29 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 7. West wind 13 to 15 mph. Chance of precipitation is 50%.

    Low: 7 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 14. West wind 11 to 16 mph. Chance of precipitation is 60%.

    High: 14 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Snow showers likely. Mostly cloudy, with a low around 6. Wind chill values as low as -5. West wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 17. Wind chill values as low as -10. West wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers. Low around 9. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers, mainly after 10am. High near 31. South wind 13 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers, mainly before 1am. Low around 22. South wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Thursday
Snow showers likely. Areas of blowing snow. Mostly cloudy, with a high near 29. Southwest wind 15 to 17 mph. Chance of precipitation is 70%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 7. West wind 13 to 15 mph. Chance of precipitation is 50%.
Friday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 14. West wind 11 to 16 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around -15.
Saturday
Mostly sunny and cold, with a high near 1.
Saturday Night
Mostly cloudy, with a low around -13.
Sunday
Partly sunny and cold, with a high near 5.
Sunday Night
Mostly cloudy, with a low around -7.
Monday
A chance of snow showers. Partly sunny, with a high near 15. 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:
3:36 am EST Jan 20, 2026
Forecast Valid:
5am EST Jan 20, 2026-6pm EST Jan 26, 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