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

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

A Few Clouds

60°F

16°C

Humidity 42%
Wind Speed NA
Barometer 30.38 in (1028.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 22 May 9:56 am EDT
Extended Forecast for

Sound Beach NY

  • Today

    Today: Partly sunny, with a high near 64. East wind 13 to 16 mph.

    High: 64 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, with a low around 49. East wind 6 to 8 mph.

    Low: 49 °F

    Cloudy

  • Saturday

    Saturday: A chance of showers before 2pm, then rain likely after 2pm. Cloudy, with a high near 58. East wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Steady temperature around 54. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 54 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain and possibly a thunderstorm. High near 62. Breezy, with an east wind 15 to 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 62 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain with patchy drizzle, mainly before 2am, then patchy drizzle with a chance of rain after 2am. Low around 57. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Rain

  • Memorial Day

    Memorial Day: A chance of rain before 8am, then a chance of showers after 8am. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 77.

    High: 77 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 64. East wind 13 to 16 mph.
Tonight
Cloudy, with a low around 49. East wind 6 to 8 mph.
Saturday
A chance of showers before 2pm, then rain likely after 2pm. Cloudy, with a high near 58. East wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Steady temperature around 54. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain and possibly a thunderstorm. High near 62. Breezy, with an east wind 15 to 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Rain with patchy drizzle, mainly before 2am, then patchy drizzle with a chance of rain after 2am. Low around 57. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
A chance of rain before 8am, then a chance of showers after 8am. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 60.
Tuesday
Mostly cloudy, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sound Beach NY
 40.96°N 72.96°W (Elev. 98 ft)
Last Update:
6:21 am EDT May 22, 2026
Forecast Valid:
10am EDT May 22, 2026-6pm EDT May 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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