


NWS Forecast for: Mamaroneck NY Issued by: National Weather Service New York, NY Last Update: 6:14 pm EDT Jul 12, 2025 | ![]() |
Tonight: Increasing clouds, with a low around 70. East wind 3 to 7 mph. Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 83. East wind 6 to 9 mph. Sunday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 71. Southeast wind 5 to 8 mph. Monday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 72. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. Tuesday: Sunny, with a high near 91. Tuesday Night: Mostly clear, with a low around 74. Wednesday: Mostly sunny, with a high near 91. Wednesday Night: Partly cloudy, with a low around 76. Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Friday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Saturday: A 40 percent chance of showers. Partly sunny, with a high near 86. | |
Mamaroneck NY 40.93°N 73.73°W (Elev. 0 ft) | |
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