| NWS Forecast for: Greenwich CT Issued by: National Weather Service New York, NY Last Update: 2:29 pm EDT Jul 14, 2025 | |
This Afternoon: Showers and thunderstorms. Some of the storms could produce heavy rainfall. Steady temperature around 80. South wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rainfall. Patchy fog after midnight. Low around 71. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible. Tuesday: A 40 percent chance of showers and thunderstorms, mainly before 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon. Tuesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening. Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Thursday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 90. Chance of precipitation is 50%. Thursday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%. Friday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Saturday: Mostly sunny, with a high near 85. Saturday Night: Partly cloudy, with a low around 69. Sunday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Monday: A chance of showers. Mostly sunny, with a high near 84. | |
| Greenwich CT 41.07°N 73.65°W (Elev. 279 ft) | |
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