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.

Fair

52°F

11°C

Humidity 59%
Wind Speed SE 12 G 21 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 24 Apr 4:56 pm EDT
Extended Forecast for

Sound Beach NY

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Southeast wind 5 to 9 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 49. Southeast wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 40. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    Low: 40 °F

    Rain Likely

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 51. East wind 10 to 13 mph.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Partly cloudy, with a low around 43. Northeast wind around 10 mph.

    Low: 43 °F

    Slight Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Southeast wind 5 to 9 mph.
Saturday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 49. Southeast wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 40. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 51. East wind 10 to 13 mph.
Sunday Night
A 20 percent chance of rain. Partly cloudy, with a low around 43. Northeast wind around 10 mph.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 56.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 58.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sound Beach NY
 40.96°N 72.96°W (Elev. 98 ft)
Last Update:
3:23 pm EDT Apr 24, 2026
Forecast Valid:
5pm EDT Apr 24, 2026-6pm EDT May 1, 2026
 
Forecast Discussion
 
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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