Central Islip, New York Weather
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Weather Forecast for Central Islip, New York : Suffolk County
Issued: 6:59 am EDT Aug 2, 2025 Latitude: 40.7906538 Longitude: -73.2017811 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Sunny on Today Cloudy on Tonight Sunny on Sunday Sunny on Monday Mostly Sunny on Tuesday Partly Sunny on Wednesday Partly Sunny on Thursday Mostly Sunny on Friday
High: 80°F Low: 62°F High: 83°F High: 86°F High: 85°F High: 83°F High: 82°F High: 82°F
Low: 65°F Low: 69°F Low: 68°F Low: 68°F Low: 67°F  
Mostly Sunny Cloudy Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Mostly Sunny
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Current Conditions at
ISLIP - (KISP)
73°
Mostly Cloudy
as of 9:56 AM EDST
Rel. Humidity: 69%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
9 MPH
010° North
Cloud Level(s): Few at 2100ft, Broken at 25000ft
Current Conditions at
FARMINGDALE - (KFRG)
73°
Clear
as of 9:53 AM EDST
Rel. Humidity: 69%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
9 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
SHIRLEY/BROOKHAVEN - (KHWV)
72°
Clear
as of 9:56 AM EDST
Rel. Humidity: 68%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
9 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
NEW YORK-KENNEDY - (KJFK)
73°
Mostly Cloudy
as of 9:51 AM EDST
Rel. Humidity: 69%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.26 in.
Flight Rule: VFR
Wind Data
8 MPH
040° Northeast
Cloud Level(s): Few at 3000ft, Few at 7000ft, Broken at 25000ft
Mostly Sunny on Today Today... Mostly sunny, with a high near 80. North wind around 7 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 62. Light and variable wind.
Sunny on Sunday Sunday... Sunny, with a high near 83. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 65. South wind around 6 mph becoming calm in the evening.
Sunny on Monday Monday... Sunny, with a high near 86. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 69.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 85.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 68.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 83.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 68.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 82.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 67.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 82.
Current Radar Image


Sun Almanac for Central Islip, New York
Sunrise: 05:51 AM
Sunset: 8:07 PM
Civil Sunrise:05:20 AM
Civil Sunset: 8:38 PM
Nautical Sunrise: 04:43 AM
Nautical Sunset: 9:16 PM
Astro Sunrise: 04:01 AM
Astro Sunset: 9:57 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.