7-Day Forecast 43.98°N 75.91°W (Text-Only)
NWS Forecast for: Watertown NY
Issued by: National Weather Service Buffalo, NY
Last Update: 4:36 pm EDT Jun 18, 2025
Print


  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. South wind 3 to 6 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Juneteenth

    Juneteenth: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm.  High near 80. South wind 10 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers



  • Thursday
    Night

    Thursday Night: Showers likely, mainly between 8pm and 2am.  Mostly cloudy, with a low around 58. West wind 9 to 15 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 58 °F

    Showers
    Likely


  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm.  Mostly sunny, with a high near 74. West wind 7 to 11 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    Showers


  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 62. Southwest wind around 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    Showers


  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 80. Southwest wind 6 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Chance
    Showers


  • Saturday
    Night

    Saturday Night: A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 67. South wind 7 to 10 mph.  Chance of precipitation is 70%.

    Low: 67 °F

    Showers
    Likely


  • Sunday

    Sunday: A chance of showers before 8am.  Partly sunny, with a high near 84. West wind around 9 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy





  • Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Juneteenth: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 80. South wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Thursday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 58. West wind 9 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Friday: A chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 74. West wind 7 to 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Southwest wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Saturday Night: A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 67. South wind 7 to 10 mph. Chance of precipitation is 70%.

    Sunday: A chance of showers before 8am. Partly sunny, with a high near 84. West wind around 9 mph. Chance of precipitation is 30%.

    Sunday Night: Partly cloudy, with a low around 71.

    Monday: Mostly sunny, with a high near 88.

    Monday Night: Mostly clear, with a low around 72.

    Tuesday: A chance of showers. Sunny, with a high near 88. Chance of precipitation is 30%.

    Tuesday Night: A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

    Wednesday: A chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 40%.



    Watertown NY
     43.98°N 75.91°W (Elev. 449 ft)

    Visit your local NWS office at: https://www.weather.gov/buf