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    • Today

      Sep 28

      67° /60°
      A bit of afternoon rain
      • Poor
      • for home energy
      • Avg RealFeel: 59°
      • Hi RealFeel: 64°
      • Wind Speed: 15 mph
      More
    • Thu

      Sep 29

      65° /60°
      Windy with rain and drizzle
      • Poor
      • for home energy
      • Avg RealFeel: 57°
      • Hi RealFeel: 62°
      • Wind Speed: 20 mph
      More
    • Fri

      Sep 30

      65° /62°F
      Windy with periods of rain
      • Poor
      • for home energy
      • Avg RealFeel: 57°
      • Hi RealFeel: 59°
      • Wind Speed: 22 mph
    • Sat

      Oct 1

      69° /63°
      Humid with rain at times
      • Poor
      • for home energy
      • Avg RealFeel: 63°
      • Hi RealFeel: 66°
      • Wind Speed: 12 mph
      More
    • Sun

      Oct 2

      70° /62°
      Rather cloudy
      • Poor
      • for home energy
      • Avg RealFeel: 65°
      • Hi RealFeel: 69°
      • Wind Speed: 7 mph
      More
    Friday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Cloudy Rain Rain Cloudy Rain Cloudy Rain Rain
    Temp (°F) 61° 61° 62° 63° 63° 64° 65° 65°
    RealFeel® 54° 51° 52° 57° 55° 59° 57° 58°
    Wind (mph) 26 NE 28 NE 25 NE 25 NE 25 NE 23 NE 22 NE 20 NE
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    49%
    64%
    56%
    49%
    56%
    49%
    61%
    61%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 0 1 1 1 1 1 1 0
    Cloud Cover 99% 99% 100% 100% 100% 100% 99% 99%
    Humidity 86% 85% 87% 85% 84% 83% 83% 82%
    Dew Point 57° 57° 58° 58° 59° 59° 59° 60°
    Temp °F
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    70° 65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 65° 68° N/A 75°
    Low 62° 46° N/A 64°

    Sunrise/Sunset

    • Sunrise: 6:45 AM
    • Sunset: 6:32 PM
    • Duration: 11:47 hr

    Moonrise/Moonset

    • Moonrise: 6:15 AM
    • Moonset: 6:35 PM
    • Duration: 12:20 hr
    Astronomy

    Sag Harbor Weather Report

    Rain to soak northeastern US during final days of September

    September 28, 2016; 5:45 AM ET

    Periods of rain will drench portions of the northeastern United States through Friday. More >

    Fri. Home Energy Efficiency

    Fri. Degree Days

    Fri. UV Index