Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

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 71%
Wind Speed SE 6 mph
Barometer 30.15 in (1021.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Dec 1:56 am EST
Extended Forecast for

Watertown NY

  • Overnight

    Overnight: Snow likely, mainly after 4am.  Cloudy, with a low around 19. Southeast wind around 5 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 1pm, then a chance of snow showers between 1pm and 4pm.  High near 32. Southeast wind around 6 mph becoming northeast in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow then
    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. North wind around 6 mph becoming calm  in the evening.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm.  Mostly cloudy, with a high near 34. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 34 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 1am, then snow showers after 1am.  Low around 17. Southwest wind 13 to 15 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 17 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm.  Partly sunny, with a high near 28. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    High: 28 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers after 1am.  Partly cloudy, with a low around 1. Northwest wind 6 to 11 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 1 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: Partly sunny, with a high near 25. South wind 7 to 11 mph.

    High: 25 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 1am.  Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Cloudy, with a low around 19. Southeast wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow before 1pm, then a chance of snow showers between 1pm and 4pm. High near 32. Southeast wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Mostly cloudy, with a low around 16. North wind around 6 mph becoming calm in the evening.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 34. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 1am, then snow showers after 1am. Low around 17. Southwest wind 13 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Snow showers likely, mainly before 1pm. Partly sunny, with a high near 28. Northwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers after 1am. Partly cloudy, with a low around 1. Northwest wind 6 to 11 mph becoming light and variable. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 25. South wind 7 to 11 mph.
Friday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
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. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
12:36 am EST Dec 2, 2025
2am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
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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