


NWS Forecast for: Watertown CT Issued by: National Weather Service Albany, NY Last Update: 7:52 am EDT Jul 13, 2025 | ![]() |
Today: Partly sunny, with a high near 81. South wind 5 to 7 mph. Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. South wind around 6 mph becoming calm in the evening. Monday: A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 70. Light south wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday: A chance of showers after 2pm. Mostly sunny and hot, with a high near 90. Chance of precipitation is 30%. Wednesday Night: A chance of showers before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 30%. Thursday: Showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Chance of precipitation is 60%. Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%. Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%. Saturday: A chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%. | |
Watertown CT 41.6°N 73.12°W (Elev. 610 ft) | |
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