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.

Partly Cloudy

50°F

10°C

Humidity 74%
Wind Speed NW 12 G 23 mph
Barometer 29.76 in (1007.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 8 Nov 2:56 am EST
Extended Forecast for

2 Miles WSW Mastic Beach NY

  • Overnight

    Overnight: Isolated showers before 4am. Mostly cloudy, with a steady temperature around 50. Breezy, with a west wind 18 to 20 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Isolated
    Showers and
    Breezy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 61. West wind 13 to 17 mph, with gusts as high as 30 mph.

    High: 61 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West wind 14 to 16 mph, with gusts as high as 28 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Breezy, with a northwest wind 15 to 20 mph.

    High: 57 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Northwest wind 10 to 15 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers before 4am. Mostly cloudy, with a steady temperature around 50. Breezy, with a west wind 18 to 20 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 61. West wind 13 to 17 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 46. West wind 14 to 16 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 57. Breezy, with a northwest wind 15 to 20 mph.
Monday Night
Mostly clear, with a low around 43. Northwest wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 46.
Veterans Day
Sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 55.
Thursday Night
Rain likely. Mostly cloudy, with a low around 39. Breezy. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Mastic Beach NY
 40.76°N 72.89°W (Elev. 0 ft)
Last Update:
1:44 am EST Nov 8, 2026
Forecast Valid:
3am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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