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April 9th, 2026 :: 2:57 pm EDT   

Local Weather Report for
Islip
New York, United States

 Current Islip Weather Conditions Updated April 9th at 1:56 pm 
Mostly Sunny
Temperature:46°F Dew Point:34°F
Barometer:30.6 inHg Wind:N 19 Mph
Humidity:61.2% Visibility:0M
 
 
 Islip Detailed Weather Forecast  
 
Weather forecast is currently not available, please try again later.
 
 

  [ Local Weather Report ]
Islandia, NY 
1:56 PM  46°F
Mostly Sunny
 
Lake Grove, NY 
1:56 PM  46°F
Mostly Sunny
 
Patchogue, NY 
1:56 PM  46°F
Mostly Sunny
 
Village Of The Branch, NY 
1:56 PM  46°F
Mostly Sunny
 
Smithtown, NY 
 
Head Of The Harbor, NY 
 
Bellport, NY 
1:56 PM  46°F
 
 
Nissequogue, NY 
 
Brookhaven, NY 
1:56 PM  46°F
 
 
Port Jefferson, NY 

 
This WeatherCity Weather Forecast for Islip, 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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