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 46%
Wind Speed SW 6 mph
Barometer 29.84 in (1010.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 31 Dec 7:56 am EST
Extended Forecast for

2 Miles ENE Shirley, Brookhaven Airport NY

  • Today

    Today: Partly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 9 to 15 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Light snow, mainly between 10pm and 4am. Steady temperature around 28. Wind chill values between 15 and 20. Southwest wind 7 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Light
    Snow then
    Light Snow

  • New Year's Day

    New Year's Day: A 20 percent chance of snow showers before 10am. Mostly sunny, with a temperature rising to near 31 by 10am, then falling to around 24 during the remainder of the day. Wind chill values between 10 and 20. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 33 mph.

    High: 31 °F⇓

    Blustery.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Wind chill values between 5 and 10. West wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 31. West wind 8 to 16 mph.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 32.

    High: 32 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 9 to 15 mph.
Tonight
Light snow, mainly between 10pm and 4am. Steady temperature around 28. Wind chill values between 15 and 20. Southwest wind 7 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
New Year's Day
A 20 percent chance of snow showers before 10am. Mostly sunny, with a temperature rising to near 31 by 10am, then falling to around 24 during the remainder of the day. Wind chill values between 10 and 20. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 16. Wind chill values between 5 and 10. West wind 8 to 11 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 31. West wind 8 to 16 mph.
Friday Night
Mostly clear, with a low around 21.
Saturday
Increasing clouds, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 37.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Shirley, Brookhaven Airport NY
 40.84°N 72.84°W (Elev. 72 ft)
Last Update:
5:51 am EST Dec 31, 2025
Forecast Valid:
8am EST Dec 31, 2025-6pm EST Jan 6, 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