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

48°F

9°C

Humidity 63%
Wind Speed N 7 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 16 Oct 4:56 am EDT
Extended Forecast for

Sound Beach NY

  • Today

    Today: Sunny, with a high near 56. North wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 47. Breezy, with a north wind 17 to 20 mph.

    Low: 47 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 61. North wind 10 to 15 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind 8 to 11 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. North wind around 6 mph becoming west in the afternoon.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely after 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of showers. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 56. North wind 16 to 18 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 47. Breezy, with a north wind 17 to 20 mph.
Friday
Sunny, with a high near 61. North wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 48. North wind 8 to 11 mph.
Saturday
Sunny, with a high near 62. North wind around 6 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Showers likely after 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 64.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 64.
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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:
1:38 am EDT Oct 16, 2025
Forecast Valid:
5am EDT Oct 16, 2025-6pm EDT Oct 22, 2025
 
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