• Today

    Jun 30

    82°Lo 68°

    Abundant sunshine

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      87°
  • Fri

    Jul 1

    77°Lo 68°

    Partly sunny with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      81°
    more
  • Sat

    Jul 2

    81°Lo 64°

    Mostly sunny and breezy

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      82°
    more
  • Sun

    Jul 3

    81°Lo 65°

    Mostly sunny and breezy

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      82°
    more
  • Mon

    Jul 4

    83°Lo 68°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      86°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12pm
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 80° 81° 82° 82° 81° 80° 78° 77°
RealFeel® 86° 87° 86° 86° 84° 80° 77° 74°
Humidity 49% 47% 46% 46% 48% 49% 52% 58%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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Snow
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 8 N 8 N 9 NNW 9 W 9 SW 10 SSW 10 SSW 10 SSW
UV Index 7 8 7 6 5 3 2 1
Cloud Cover 5% 4% 5% 5% 5% 4% 4% 7%
Dew Point 59° 59° 59° 60° 60° 59° 59° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2015
High 82° 81° N/A 80°
Low 68° 64° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:02 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:23 AM with 13:57 of moolight, then sets at 4:20 PM

West Islip Weather Report

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

June 30, 2016; 11:51 AM 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 >

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.

Thu. Cold & Flu

Thu. UV Index