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

23°F

-5°C

Humidity 44%
Wind Speed W 7 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 28 Jan 1:56 pm EST
Extended Forecast for

Shirley, Brookhaven Airport NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 23. Wind chill values between 10 and 15. West wind 6 to 9 mph.

    High: 23 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 9. Wind chill values between zero and 5. West wind around 7 mph.

    Low: 9 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Wind chill values between zero and 10. West wind 7 to 11 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 18. West wind 9 to 13 mph.

    High: 18 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 13. Blustery.

    Low: 13 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Cloudy, with a high near 26. Blustery. Chance of precipitation is 60%.

    High: 26 °F

    Snow Likely
    and Blustery

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 23. Wind chill values between 10 and 15. West wind 6 to 9 mph.
Tonight
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 9. Wind chill values between zero and 5. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 22. Wind chill values between zero and 10. West wind 7 to 11 mph.
Thursday Night
Mostly clear, with a low around 6. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.
Friday
Sunny and cold, with a high near 18. West wind 9 to 13 mph.
Friday Night
Mostly clear, with a low around 5.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13. Blustery.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 26. Blustery. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 16. Blustery.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shirley, Brookhaven Airport NY
 40.82°N 72.88°W (Elev. 69 ft)
Last Update:
12:32 pm EST Jan 28, 2026
Forecast Valid:
2pm EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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