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    • Early AM

      Sep 26

      47° Lo
      Mainly clear
      • Common Cold
        • Common Cold
        • Flu
      • Common Cold
      • Weather
      • Avg Temp: 57°
      • Avg RealFeel: 58°
      • Hi RealFeel: 68°
      More
    • Today

      Sep 26

      68° /61°
      Mostly sunny and pleasant
      • Beneficial
      • weather for colds
      • Avg Temp: 65°
      • Avg RealFeel: 64°
      • Hi RealFeel: 71°
      More
    • Tue

      Sep 27

      71° /54°F
      Morning rain; mostly cloudy
      • Beneficial
      • weather for colds
      • Avg Temp: 63°
      • Avg RealFeel: 64°
      • Hi RealFeel: 72°
    • Wed

      Sep 28

      72° /62°
      A passing afternoon shower
      • Beneficial
      • weather for colds
      • Avg Temp: 67°
      • Avg RealFeel: 67°
      • Hi RealFeel: 74°
      More
    • Thu

      Sep 29

      68° /63°
      Mostly cloudy with showers
      • Beneficial
      • weather for colds
      • Avg Temp: 66°
      • Avg RealFeel: 62°
      • Hi RealFeel: 65°
      More

    Day

    71°Hi RealFeel® 72° Precipitation 66%
    Periods of rain in the morning; otherwise, mostly cloudy
    • SW 8 mph
    • Gusts: 14 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 18%
    • Precipitation: 0.24 in
    • Rain: 0.24 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 4 hrs
    • Hours of Rain: 4 hrs

    Night

    54°Lo RealFeel® 55° Precipitation 25%
    Mostly cloudy
    • NW 4 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 71° 69° N/A 70°
    Low 54° 48° N/A 46°

    Sunrise/Sunset

    • Sunrise: 6:43 AM
    • Sunset: 6:38 PM
    • Duration: 11:55 hr

    Moonrise/Moonset

    • Moonrise: 3:18 AM
    • Moonset: 5:03 PM
    • Duration: 13:45 hr
    Astronomy

    Mattituck Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 26, 2016; 1:29 AM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region to end this weekend. More >

    Tue. Cold & Flu

    Tue. UV Index