


NWS Forecast for: Watertown NY Issued by: National Weather Service Buffalo, NY Last Update: 4:36 pm EDT Jun 18, 2025 | ![]() |
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) | |
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