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

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds and Breezy

50°F

10°C

Humidity 24%
Wind Speed NW 23 G 38 mph
Barometer 29.64 in (1003.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 Mar 2:56 pm EDT
Extended Forecast for

Ocean Beach NY

  • Tonight

    Tonight: Mostly clear, with a low around 34. West wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 50. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. Wind chill values between 25 and 30. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 36 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 43. Wind chill values between 20 and 30. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 39. Southwest wind 9 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 50. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 2am. Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 34. West wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Saturday
Partly sunny, with a high near 50. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 33. Wind chill values between 25 and 30. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 36 mph.
Sunday
Sunny, with a high near 43. Wind chill values between 20 and 30. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 39. Southwest wind 9 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 50. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 48.
Tuesday Night
A 30 percent chance of rain after 2am. Partly cloudy, with a low around 41.
Wednesday
A 30 percent chance of rain before 2pm. Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 48.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Ocean Beach NY
 40.64°N 73.18°W (Elev. 0 ft)
Last Update:
10:35 am EDT Mar 21, 2025
Forecast Valid:
3pm EDT Mar 21, 2025-6pm EDT Mar 28, 2025
 
Forecast Discussion
 
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Additional Resources

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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