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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Mostly Cloudy

44°F

7°C

Humidity 71%
Wind Speed W 14 mph
Barometer 29.99 in (1016.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 14 Nov 11:56 am EST
Extended Forecast for

3 Miles S Watertown NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 43. Northwest wind 7 to 13 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Light and variable wind.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 49. Light southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 39. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers

  • Sunday

    Sunday: Rain showers likely before 10am, then snow showers. High near 40. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 26. West wind 14 to 16 mph. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 36. West wind around 15 mph.

    High: 36 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. West wind 7 to 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 43. Northwest wind 7 to 13 mph.
Tonight
Mostly cloudy, with a low around 24. Light and variable wind.
Saturday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 49. Light southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers. Low around 39. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain showers likely before 10am, then snow showers. High near 40. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 26. West wind 14 to 16 mph. Chance of precipitation is 50%.
Monday
Mostly cloudy, with a high near 36. West wind around 15 mph.
Monday Night
Mostly cloudy, with a low around 27. West wind 7 to 10 mph.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
A chance of showers. Partly sunny, with a high near 42. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Watertown NY
 43.94°N 75.92°W (Elev. 561 ft)
Last Update:
12:36 pm EST Nov 14, 2025
Forecast Valid:
12pm EST Nov 14, 2025-6pm EST Nov 20, 2025
 
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