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

Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

19°F

-7°C

Humidity 88%
Wind Speed Calm
Barometer 29.99 in (1016.2 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 3 Dec 4:56 am EST
Extended Forecast for

4 Miles ESE Lorraine NY

  • Today

    Today: Partly sunny, with a high near 28. Calm wind becoming south 5 to 9 mph in the morning.

    High: 28 °F

    Partly Sunny

  • Tonight

    Tonight: Snow showers, mainly after 11pm. The snow could be heavy at times. Low around 15. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 15 °F

    Snow Showers
    Likely then
    Heavy Snow

  • Thursday

    Thursday: Snow showers, mainly before 1pm. The snow could be heavy at times. Temperature rising to near 22 by 9am, then falling to around 10 during the remainder of the day. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 22 °F⇓

    Heavy Snow
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 7pm, then a slight chance of snow showers after 1am. Partly cloudy, with a low around -3. Wind chill values as low as -15. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    Low: -3 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A slight chance of snow showers. Partly sunny, with a high near 20. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 20 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 13. South wind around 8 mph. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 28. Southwest wind around 8 mph. Chance of precipitation is 60%.

    High: 28 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely. Mostly cloudy, with a low around 13. West wind around 7 mph. Chance of precipitation is 70%.

    Low: 13 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 40%.

    High: 21 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 28. Calm wind becoming south 5 to 9 mph in the morning.
Tonight
Snow showers, mainly after 11pm. The snow could be heavy at times. Low around 15. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers, mainly before 1pm. The snow could be heavy at times. Temperature rising to near 22 by 9am, then falling to around 10 during the remainder of the day. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
A slight chance of snow showers before 7pm, then a slight chance of snow showers after 1am. Partly cloudy, with a low around -3. Wind chill values as low as -15. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers. Partly sunny, with a high near 20. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 13. South wind around 8 mph. Chance of precipitation is 30%.
Saturday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 28. Southwest wind around 8 mph. Chance of precipitation is 60%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 13. West wind around 7 mph. Chance of precipitation is 70%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Monday
A chance of snow showers. Partly sunny, with a high near 16. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lorraine NY
 43.73°N 75.78°W (Elev. 1667 ft)
Last Update:
3:36 am EST Dec 3, 2025
Forecast Valid:
5am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation