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  • Tue

    Jul 5

    Partly sunny and pleasant 77°Lo 68°
  • Wed

    Jul 6

    Periods of clouds and sun 82°Lo 65°
    more
  • Thu

    Jul 7

    Some sun, a shower possible 83°Lo 67°
    more
  • Fri

    Jul 8

    A thunderstorm possible 84°Lo 64°
    more
  • Sat

    Jul 9

    A thunderstorm possible 84°Lo 64°
    more
Hi 77° RealFeel® 87° Precipitation 15%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 10 mph

Partly sunny and pleasant

  • Max UV Index: 6 (High)
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 68° RealFeel® 68° Precipitation 25%

Night

N

E

S

W

  • NW 7 mph
  • Gusts: 12 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 5

more Historical Weather Data >
  Today Normal Record 7/5/2015
High 77° 81° 102° (1999) 80°
Low 68° 65° 58° (2009) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:00 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:48 AM with 14:29 of moolight, then sets at 9:17 PM

Port Jefferson Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 30, 2016; 11:52 PM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

ABC 7 New York Headlines

Boy, 8, found unconscious in cruise ship pool; ship heading back to New Jersey

A young boy was found unconscious inside a pool on the Royal Caribbean cruise ship "Anthem of the Seas" on Thursday afternoon.

Owner of L&B Spumoni Gardens Pizzeria in Brooklyn fatally shot

Multi-vehicle crash in Queens kills pedestrian, critically injures bicyclist