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

30°F

-1°C

Humidity 56%
Wind Speed W 12 G 22 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 12 Jan 5:56 am EST
Extended Forecast for

Shirley, Brookhaven Airport NY

  • Today

    Today: Sunny, with a high near 40. Wind chill values between 20 and 30. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Wind chill values between 25 and 35. West wind 6 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 40. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 47. Southwest wind 7 to 10 mph.

    High: 47 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 1pm. Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 40. Wind chill values between 20 and 30. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 29. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 44. Wind chill values between 25 and 35. West wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a steady temperature around 40. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 47. Southwest wind 7 to 10 mph.
Wednesday Night
A 30 percent chance of showers. Cloudy, with a low around 33.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 44.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 30 percent chance of snow before 1pm. Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shirley, Brookhaven Airport NY
 40.82°N 72.88°W (Elev. 69 ft)
Last Update:
5:36 am EST Jan 12, 2026
Forecast Valid:
6am EST Jan 12, 2026-6pm EST Jan 18, 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