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.

Light Rain Fog/Mist

51°F

11°C

Humidity 89%
Wind Speed W 7 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 48°F (9°C)
Visibility 2.50 mi
Wind Chill48°F (9°C)
Last update 23 May 11:56 am EDT
Extended Forecast for

Watertown NY

  • This Afternoon

    This Afternoon: Rain. High near 50. Northeast wind around 6 mph becoming northwest. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 44. Northwest wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain then
    Rain Likely

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Cloudy, with a high near 52. West wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 46. West wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers after 8am. Partly sunny, with a high near 59. West wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. Southwest wind 3 to 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 66. West wind 3 to 8 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Light south wind.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. High near 50. Northeast wind around 6 mph becoming northwest. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 44. Northwest wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly after 2pm. Cloudy, with a high near 52. West wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 46. West wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers after 8am. Partly sunny, with a high near 59. West wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 46. Southwest wind 3 to 5 mph.
Memorial Day
Mostly sunny, with a high near 66. West wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 48. Light south wind.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
10:36 am EDT May 23, 2025
Forecast Valid:
12pm EDT May 23, 2025-6pm EDT May 29, 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