• Sun

    Feb 14

    18°Lo 11°

    Brisk and bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    Feb 15

    29°Lo 26°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Feb 16

    42°Lo 27°

    Cloudy and windy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 17

    41°Lo 26°

    Mostly cloudy, rain possible

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Feb 18

    42°Lo 29°

    Cloudy, snow showers possible

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 18° RealFeel® 1° Precipitation 5%

Day

N

E

S

W

  • NW 16 mph
  • Gusts: 22 mph

Partly sunny, brisk and bitterly cold

  • Max UV Index: 3 (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
Lo 11° RealFeel® -1° Precipitation 0%

Night

N

E

S

W

  • NNE 8 mph
  • Gusts: 17 mph

Partly cloudy and cold

  • 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 - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 18° 40° 60° (1990) 34°
Low 11° 25° (2015)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 10:37 of sunlight, then sets at 5:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:33 AM with 14:06 of moolight, then sets at 12:39 AM

Port Jefferson Station Weather Report

NYC: Dangerous cold to follow rounds of snow this week

February 9, 2016; 2:30 PM ET

Rounds of snow and slippery travel this week around New York City will be followed by the coldest air of the winter during the Valentine's Day weekend. more >