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    • Today

      Sep 28

      66° /60°F
      A little afternoon rain
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 63°
      • UV: 2 - Low
      • Cloud Cover: 97%
    • Thu

      Sep 29

      65° /59°
      Windy; a little p.m. rain
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 61°
      • UV: 2 - Low
      • Cloud Cover: 93%
      More
    • Fri

      Sep 30

      64° /60°
      Windy with periods of rain
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 57°
      • UV: 2 - Low
      • Cloud Cover: 97%
      More
    • Sat

      Oct 1

      67° /62°
      Humid with rain at times
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 65°
      • UV: 2 - Low
      • Cloud Cover: 99%
      More
    • Sun

      Oct 2

      70° /61°
      Cloudy with spotty showers
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 70°
      • UV: 2 - Low
      • Cloud Cover: 99%
      More
    65°/62° RealFeel® 63°/58°
    Mostly cloudy
    • 14 mph
    • Precipitation: 25%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 86%
    • Cloud Cover: 97%
    • Dew Point: 60° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 66° 69° N/A 79°
    Low 60° 47° N/A 51°

    Sunrise/Sunset

    • Sunrise: 6:43 AM
    • Sunset: 6:35 PM
    • Duration: 11:52 hr

    Moonrise/Moonset

    • Moonrise: 4:17 AM
    • Moonset: 5:36 PM
    • Duration: 13:19 hr
    Astronomy

    Sag Harbor Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 3:05 PM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Wed. Sinus Headache

    Wed. UV Index