• Today

    May 27

    78°Lo 64°

    Humid with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      83°
  • Sat

    May 28

    80°Lo 65°

    Humid with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      85°
    more
  • Sun

    May 29

    79°Lo 63°

    Intervals of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      86°
    more
  • Mon

    May 30

    69°Lo 61°

    Heavy rain and a thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      65°
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      70°
    more
  • Tue

    May 31

    80°Lo 62°

    Pleasant and warmer

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      87°
    more
Next Previous
Hi 78° RealFeel® 83° Precipitation 25%

Day

N

E

S

W

  • S 9 mph
  • Gusts: 16 mph

Humid with clouds and sunshine

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 62° Precipitation 25%

Night

N

E

S

W

  • SSW 9 mph
  • Gusts: 15 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 78° 71° 88° (2014) 74°
Low 64° 53° 43° (2013) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:50 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:02 AM with 10:35 of moolight, then sets at 10:37 AM

Port Jefferson Station Weather Report

Tropical moisture to dampen Memorial Day celebrations from DC to NYC, Boston

May 27, 2016; 3:39 PM ET

Tropical moisture may put outdoor Memorial Day plans in jeopardy from Washington D.C., to Boston on Monday. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Fri. Cold & Flu

Fri. UV Index