


NWS Forecast for: 3 Miles NNW New Canaan CT Issued by: National Weather Service New York, NY Last Update: 6:52 am EDT Jul 13, 2025 | ![]() |
Today: Partly sunny, with a high near 81. Southeast wind around 6 mph. Tonight: Patchy drizzle and fog after midnight. Increasing clouds, with a low around 69. Southeast wind around 5 mph becoming calm in the evening. Monday: Showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 83. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday Night: Showers and thunderstorms likely, mainly before 8pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon. Tuesday Night: Partly cloudy, with a low around 71. Wednesday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 89. Wednesday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 72. Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, 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 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 85. | |
3 Miles NNW New Canaan CT 41.19°N 73.53°W (Elev. 499 ft) | |
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