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    • Today

      Sep 25

      68° /52°
      Plenty of sunshine
      • Unlikely
      • for hair frizz
      • Wind Gust: 13 mph
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Mon

      Sep 26

      67° /62°
      Sunny to partly cloudy
      • Unlikely
      • for hair frizz
      • Wind Gust: 12 mph
      • Precip: 7%
      • Hours of Precip: 4
      More
    • Tue

      Sep 27

      71° /59°
      Morning rain
      • Advisory
      • for hair frizz
      • Wind Gust: 17 mph
      • Precip: 70%
      • Hours of Precip: 4
      More
    • Wed

      Sep 28

      72° /63°
      Times of sun and clouds
      • Watch
      • for hair frizz
      • Wind Gust: 15 mph
      • Precip: 22%
      • Hours of Precip: 0
      More
    • Thu

      Sep 29

      73° /61°F
      Rain and drizzle possible
      • Watch
      • for hair frizz
      • Wind Gust: 14 mph
      • Precip: 30%
      • Hours of Precip: 0.5
    73°/69° RealFeel® 72°/66°
    Chance for a bit of rain or drizzle
    • 10 mph
    • Precipitation: 25%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 56%
    • Cloud Cover: 88%
    • Dew Point: 55° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 73° 68° N/A 80°
    Low 61° 47° N/A 60°

    Sunrise/Sunset

    • Sunrise: 6:44 AM
    • Sunset: 6:33 PM
    • Duration: 11:49 hr

    Moonrise/Moonset

    • Moonrise: 5:17 AM
    • Moonset: 6:06 PM
    • Duration: 12:49 hr
    Astronomy

    Sag Harbor Weather Report

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

    September 25, 2016; 5:09 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 this weekend. More >

    Thu. Hair Frizz

    Thu. Wind Maps

    Thu. UV Index