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    • Today

      Sep 29

      64° /58°F
      Occasional afternoon rain
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
    • Fri

      Sep 30

      63° /59°
      Very windy; periods of rain
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Sat

      Oct 1

      66° /61°
      Windy and humid with rain
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Sun

      Oct 2

      68° /61°
      Cloudy with a shower or two
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Mon

      Oct 3

      69° /60°
      Low clouds may break
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    Thursday
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    Forecast Mostly Cloudy Cloudy Cloudy Rain Cloudy Rain Cloudy Cloudy
    Temp (°F) 64° 64° 64° 63° 61° 60° 59° 58°
    RealFeel® 62° 62° 60° 56° 56° 52° 54° 52°
    Wind (mph) 15 ENE 16 ENE 17 ENE 17 ENE 16 ENE 14 NE 15 NE 15 NE
    precip
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    Rain
    15%
    15%
    19%
    56%
    48%
    56%
    25%
    20%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    UV Index 2 2 1 0 0 0 0 0
    Cloud Cover 86% 90% 94% 94% 94% 94% 96% 95%
    Humidity 70% 69% 71% 72% 73% 75% 77% 78%
    Dew Point 54° 54° 54° 53° 53° 52° 52° 52°
    Temp °F
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 64° 68° N/A 80°
    Low 58° 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 late this week

    September 29, 2016; 11:16 AM 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 >

    48 Hour Precipitation Forecast

    Thu. Snow Day Potential