Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

79°F

26°C

Humidity 82%
Wind Speed S 8 mph
Barometer 29.87 in (1011.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 17 Aug 8:56 pm EDT
Extended Forecast for

Ocean Beach NY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 69. Southwest wind 10 to 15 mph becoming northeast after midnight.  Chance of precipitation is 40%.

    Low: 69 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 71. Breezy, with a northeast wind 16 to 22 mph.

    High: 71 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. East wind 13 to 15 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. East wind around 14 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. East wind 10 to 13 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Breezy.

    High: 76 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 68. Breezy.

    Low: 68 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. Southwest wind 10 to 15 mph becoming northeast after midnight. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 71. Breezy, with a northeast wind 16 to 22 mph.
Monday Night
Partly cloudy, with a low around 67. East wind 13 to 15 mph.
Tuesday
Mostly sunny, with a high near 72. East wind around 14 mph.
Tuesday Night
Partly cloudy, with a low around 68. East wind 10 to 13 mph.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 76. Breezy.
Thursday Night
Partly cloudy, with a low around 68. Breezy.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Ocean Beach NY
 40.65°N 73.15°W (Elev. 0 ft)
4:43 pm EDT Aug 17, 2025
9pm EDT Aug 17, 2025-6pm EDT Aug 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database