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April 20th, 2026 :: 9:39 pm EDT   

Local Weather Report for
Islandia
New York, United States

 Current Islandia Weather Conditions Updated April 20th at 8:56 pm 
Mostly Clear
Temperature:43°F Dew Point:19°F
Barometer:30.27 inHg Wind:N 15 Mph
Humidity:38.6% Visibility:0M
 
 
 Islandia Detailed Weather Forecast  
 
Weather forecast is currently not available, please try again later.
 
 

  [ Local Weather Report ]
Islip, NY 
8:56 PM  43°F
Mostly Clear
 
Smithtown, NY 
 
Village Of The Branch, NY 
8:56 PM  43°F
Mostly Clear
 
Lake Grove, NY 
8:56 PM  43°F
Mostly Clear
 
Head Of The Harbor, NY 
 
Nissequogue, NY 
 
Brightwaters, NY 
 
Patchogue, NY 
8:56 PM  43°F
Mostly Clear
 
Middleville, NY 
 
Babylon, NY 
8:53 PM  45°F
 

 
This WeatherCity Weather Forecast for Islandia, New York, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office
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