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

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

47°F

8°C

Humidity 86%
Wind Speed S 6 mph
Barometer 29.75 in (1007.6 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 May 8:56 pm EDT
Extended Forecast for

Ellisburg NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Southwest wind around 7 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 57. South wind around 6 mph becoming northwest in the afternoon.

    High: 57 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 63. North wind 6 to 9 mph becoming west in the afternoon.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. Calm wind becoming south around 5 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Southwest wind 8 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 52. South wind around 6 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 66. West wind 5 to 7 mph.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. Southwest wind around 7 mph.
Thursday
Mostly cloudy, with a high near 57. South wind around 6 mph becoming northwest in the afternoon.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 63. North wind 6 to 9 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 48. Calm wind becoming south around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 74. Southwest wind 8 to 10 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52. South wind around 6 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 66. West wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 78.
Monday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ellisburg NY
 43.74°N 76.14°W (Elev. 358 ft)
Last Update:
7:57 pm EDT May 13, 2026
Forecast Valid:
9pm EDT May 13, 2026-6pm EDT May 20, 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