National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

34°F

1°C

Humidity 46%
Wind Speed NW 10 G 31 mph
Barometer 29.94 in (1013.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 12 Feb 4:56 pm EST
Extended Forecast for

Ocean Beach NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Wind chill values between 10 and 15. Northwest wind 14 to 16 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 33. Wind chill values between 10 and 20. Northwest wind 10 to 14 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Partly cloudy, with a steady temperature around 31. Wind chill values between 20 and 25. West wind 10 to 14 mph.

    Low: 31 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Wind chill values between 15 and 25. West wind 13 to 16 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Wind chill values between 10 and 15. Northwest wind 14 to 16 mph.
Friday
Sunny, with a high near 33. Wind chill values between 10 and 20. Northwest wind 10 to 14 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Partly cloudy, with a steady temperature around 31. Wind chill values between 20 and 25. West wind 10 to 14 mph.
Saturday
Mostly sunny, with a high near 38. Wind chill values between 15 and 25. West wind 13 to 16 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind around 10 mph.
Sunday
Partly sunny, with a high near 36.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Washington's Birthday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 42.
Wednesday Night
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ocean Beach NY
 40.64°N 73.18°W (Elev. 0 ft)
Last Update:
3:41 pm EST Feb 12, 2026
Forecast Valid:
5pm EST Feb 12, 2026-6pm EST Feb 19, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation