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

Hazardous Weather Conditions

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

27°F

-3°C

Humidity 61%
Wind Speed SW 3 mph
Barometer 29.78 in (1008.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 31 Dec 7:56 pm EST
Extended Forecast for

2 Miles ENE Shirley, Brookhaven Airport NY

  • Tonight

    Tonight: Light snow, mainly between 10pm and 4am. Low around 22. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 22 °F

    Chance Light
    Snow then
    Light Snow

  • New Year's Day

    New Year's Day: A 50 percent chance of snow showers before 10am. Mostly sunny, with a temperature falling to around 23 by 5pm. Wind chill values between 10 and 20. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 32 mph.

    High: 33 °F⇓

    Chance Snow
    Showers and
    Breezy then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Wind chill values between 10 and 15. West wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. Wind chill values between 10 and 20. West wind 7 to 13 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. West wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 32.

    High: 32 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Light snow, mainly between 10pm and 4am. Low around 22. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
New Year's Day
A 50 percent chance of snow showers before 10am. Mostly sunny, with a temperature falling to around 23 by 5pm. Wind chill values between 10 and 20. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 17. Wind chill values between 10 and 15. West wind 7 to 10 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 31. Wind chill values between 10 and 20. West wind 7 to 13 mph.
Friday Night
Partly cloudy, with a low around 20. West wind around 6 mph.
Saturday
Increasing clouds, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 19.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Shirley, Brookhaven Airport NY
 40.84°N 72.84°W (Elev. 72 ft)
Last Update:
1:50 pm EST Dec 31, 2025
Forecast Valid:
8pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
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Additional Resources

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Chance of Precipitation