Weather forecast for: Mattituck NY
Last Update: 2:20 am EDT Oct 20, 2026
Today: Sunny, with a high near 65. Northeast wind around 14 mph, with gusts as high as 25 mph.
Tonight: Partly cloudy, with a low around 47. Northeast wind 13 to 17 mph, with gusts as high as 28 mph.
Wednesday: Partly sunny, with a high near 59. Breezy, with a northeast wind 17 to 21 mph, with gusts as high as 31 mph.
Wednesday Night: Mostly cloudy, with a low around 44. North wind around 18 mph.
Thursday: Mostly sunny, with a high near 64. North wind 15 to 17 mph.
Thursday Night: Mostly clear, with a low around 43.
Friday: Sunny, with a high near 57.
Friday Night: Mostly clear, with a low around 43.
Saturday: Sunny, with a high near 58.
Saturday Night: Mostly clear, with a low around 45.
Sunday: Sunny, with a high near 61.
Sunday Night: Mostly clear, with a low around 48.
Monday: Mostly sunny, with a high near 65.