Weather forecast for: Greenport NY
Last Update: 2:07 am EDT Sep 15, 2026
This Afternoon: Sunny, with a high near 68. East wind around 5 mph.
Tonight: Mostly clear, with a low around 62. Southeast wind 3 to 7 mph.
Wednesday: Mostly sunny, with a high near 73. Calm wind becoming southwest 5 to 7 mph in the morning.
Wednesday Night: Partly cloudy, with a low around 67. Southwest wind 3 to 6 mph.
Thursday: Mostly sunny, with a high near 76. Calm wind becoming south 5 to 9 mph in the afternoon.
Thursday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 68.
Friday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 77.
Friday Night: Partly cloudy, with a low around 60.
Saturday: Mostly sunny, with a high near 70.
Saturday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 63.
Sunday: A 50 percent chance of showers. Partly sunny, with a high near 76.
Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 63.
Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 72.