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    • Tonight

      Sep 29

      59° Lo F
      Cloudy and increasingly windy
      • Outdoor Barbecue
      • Weather
      • Precip: 35%
      • Hi RealFeel: 62°
      • Wind Speed: 15 mph
    • Fri

      Sep 30

      63° /59°
      Very windy; periods of rain
      • Poor
      • for an outdoor bbq
      • Precip: 68%
      • Hi RealFeel: 55°
      • Wind Speed: 23 mph
      More
    • Sat

      Oct 1

      65° /60°
      Windy and humid with rain
      • Poor
      • for an outdoor bbq
      • Precip: 67%
      • Hi RealFeel: 59°
      • Wind Speed: 16 mph
      More
    • Sun

      Oct 2

      68° /62°
      Cloudy with a shower or two
      • Fair
      • for an outdoor bbq
      • Precip: 60%
      • Hi RealFeel: 66°
      • Wind Speed: 10 mph
      More
    • Mon

      Oct 3

      70° /61°
      Low clouds may break
      • Very Good
      • for an outdoor bbq
      • Precip: 25%
      • Hi RealFeel: 70°
      • Wind Speed: 8 mph
      More
    Thursday
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    Forecast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Temp (°F) 59° 60° 60° 60° 61° 61° 62° 62°
    RealFeel® 53° 54° 54° 54° 55° 55° 56° 56°
    Wind (mph) 15 ENE 15 ENE 16 ENE 17 ENE 17 ENE 18 ENE 17 ENE 17 ENE
    precip
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    Rain
    5%
    5%
    6%
    7%
    7%
    10%
    15%
    15%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 96% 95% 93% 93% 94% 97% 99% 100%
    Humidity 83% 79% 78% 78% 78% 76% 76% 79%
    Dew Point 53° 53° 53° 53° 54° 54° 54° 55°
    Temp °F
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 64° 68° N/A 80°
    Low 59° 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

    Persistent rain to raise flood risk in part of northeastern US

    September 29, 2016; 6:05 PM ET

    Persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday, while rain will spread over the balance of the northeastern United States into the weekend. More >

    Thu. Outdoor Entertaining

    Thu. Wind Maps

    Thu. UV Index