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    • Mon

      Oct 10

      68° /55°F
      Windy with sunshine
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
    • Tue

      Oct 11

      63° /52°
      Considerable cloudiness
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Wed

      Oct 12

      61° /52°
      A bit of afternoon rain
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Thu

      Oct 13

      65° /55°
      Cloudy with a little rain
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Fri

      Oct 14

      67° /53°
      Sunny
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More

    Day

    68°Hi RealFeel® 66° Precipitation 10%
    Windy with sunshine
    • WNW 21 mph
    • Gusts: 41 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    55°Lo RealFeel® 47° Precipitation 20%
    Mainly clear
    • NW 17 mph
    • Gusts: 37 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/10/2015
    High 68° 65° N/A 65°
    Low 55° 43° N/A 36°

    Sunrise/Sunset

    • Sunrise: 6:56 AM
    • Sunset: 6:15 PM
    • Duration: 11:19 hr

    Moonrise/Moonset

    • Moonrise: 3:00 PM
    • Moonset: 1:32 AM
    • Duration: 10:32 hr
    Astronomy

    Sag Harbor Weather Report

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

    September 25, 2016; 4:09 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 >