• Today

    Dec 18

    43°Lo 31°

    Partly sunny and windy

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      16 mph
    • T-storms
      0%
    more
  • Fri

    Dec 19

    40°Lo 28°

    Sun mixing with clouds

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      14 mph
    • T-storms
      0%
  • Sat

    Dec 20

    39°Lo 33°

    Some sun, then clouds

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      7 mph
    • T-storms
      0%
    more
  • Sun

    Dec 21

    42°Lo 35°

    Mostly cloudy

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      8 mph
    • T-storms
      0%
    more
  • Mon

    Dec 22

    45°Lo 39°

    Occasional afternoon rain

    Very Good for travel
    • Rain
      0.46 in
    • Wind
      Speed
      10 mph
    • T-storms
      0%
    more
Next Previous
Hi 40° RealFeel® 29° Precipitation 6%

Day

N

E

S

W

  • NW 14 mph
  • Gusts: 24 mph

Breezy with sunshine mixing with some clouds

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 28° RealFeel® 22° Precipitation 6%

Night

N

E

S

W

  • N 8 mph
  • Gusts: 15 mph

Mainly clear

  • 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 - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 40° 42° 54° (1997) 46°
Low 28° 27° (1989) 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 9:14 of sunlight, then sets at 4:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:23 AM with 10:24 of moolight, then sets at 2:47 PM

Port Jefferson Station Weather Report

NYC: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 18, 2014; 2:30 AM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions in New York City before Christmas. more >

Travel Weather Forecast

Dec 18, 2014; 12:10 AM ET United States travel weather forecast

Fri. Travel Weather

Flight Tracker