• Today

    Jul 2

    79°Lo 63°

    Mostly sunny and less humid

    Very Good for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Sun

    Jul 3

    80°Lo 66°

    Mostly sunny

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Mon

    Jul 4

    81°Lo 67°

    Mostly sunny

    Excellent for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
  • Tue

    Jul 5

    78°Lo 64°

    Partly sunny and pleasant

    Excellent for biking
    • Precip
      15%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Wed

    Jul 6

    83°Lo 69°

    Periods of clouds and sun

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
Partly cloudy 72° Lo 69° RealFeel® 70° / 68°

N

E

S

W

  • Precipitation: 12%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 60%
  • Dew Point: 64° F
  • Visibility: 10 mi
6 mph

Temperature History - Jul 4

more Historical Weather Data >
  Today Normal Record 7/4/2015
High 81° 81° 97° (2010) 77°
Low 67° 65° 54° (1986) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:01 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:46 AM with 14:44 of moolight, then sets at 8:30 PM

East Setauket Weather Report

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

July 2, 2016; 3:40 AM ET

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

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.