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Threat of dangerous surf and rip currents continues for East Coast due to Jose

Tropical Storm Jose will continue to weaken as it moves northeastward then returns southwestward while remaining off the Northeast coast. Jose will produce rain with embedded thunderstorms over parts of coastal Southern New England through Friday. Swells generated by Jose will bring the risk of dangerous surf and rip current conditions for much of the U.S. east coast during the next several days. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

72°F

22°C

Humidity 76%
Wind Speed N 15 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 21 Sep 7:56 am EDT
Extended Forecast for

West Sayville NY

Coastal Flood Advisory until September 22, 12:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until September 22, 12:00am

    NOW until
    12:00am Fri

    Coastal Flood Advisory

  • Today

    Today: Partly sunny, with a high near 82. North wind 14 to 18 mph, with gusts as high as 28 mph.

    Partly Sunny

    High: 82 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. North wind around 14 mph.

    Mostly Cloudy

    Low: 63 °F

  • Friday

    Friday: Partly sunny, with a high near 75. North wind around 17 mph.

    Partly Sunny

    High: 75 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 65. North wind around 15 mph.

    Mostly Cloudy

    Low: 65 °F

  • Saturday

    Saturday: Partly sunny, with a high near 78. North wind 14 to 16 mph.

    Partly Sunny

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

Detailed Forecast

Today
Partly sunny, with a high near 82. North wind 14 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 63. North wind around 14 mph.
Friday
Partly sunny, with a high near 75. North wind around 17 mph.
Friday Night
Mostly cloudy, with a low around 65. North wind around 15 mph.
Saturday
Partly sunny, with a high near 78. North wind 14 to 16 mph.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 67.
Tuesday
Mostly cloudy, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 74.
Click Map For Forecast
Point Forecast:
West Sayville NY
 40.74°N 73.1°W (Elev. 30 ft)
7:13 am EDT Sep 21, 2017
8am EDT Sep 21, 2017-6pm EDT Sep 27, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database