• Today

    Jul 26

    90°Lo 70°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      80°
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      96°
    more
  • Wed

    Jul 27

    88°Lo 69°

    Mostly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      79°
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      96°
  • Thu

    Jul 28

    89°Lo 73°

    Humid with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      89°
    • Hi
      RealFeel
      99°
    more
  • Fri

    Jul 29

    79°Lo 69°

    Clouds and sun with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      90°
    more
  • Sat

    Jul 30

    82°Lo 70°

    A couple of p.m. t-storms

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      94°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 79° 81° 83° 85° 86° 86° 88° 87°
RealFeel® 84° 88° 92° 96° 96° 96° 95° 92°
Humidity 64% 57% 54% 53% 50% 48% 47% 47%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 NW 4 NW 4 WNW 4 WNW 5 W 5 W 6 WSW 6 WSW
UV Index 3 4 6 7 7 6 6 4
Cloud Cover 9% 11% 19% 31% 43% 49% 44% 32%
Dew Point 66° 64° 64° 66° 65° 65° 65° 64°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 88° 82° 94° (1999) 83°
Low 69° 66° 56° (2001) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:29 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:23 AM with 13:46 of moolight, then sets at 2:09 PM

East Setauket Weather Report

PHOTOS: Severe storms rip through Pennsylvania to New York with damaging winds

July 26, 2016; 4:47 AM ET

Severe thunderstorms rumbled through the Northeast on Monday, lashing the region with damaging winds while also unleashing heavy downpours that triggered flash flooding. 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.

Wed. Cold & Flu

Wed. UV Index