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

37°F

3°C

Humidity 54%
Wind Speed W 9 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Jan 6:56 pm EST
Extended Forecast for

Shirley, Brookhaven Airport NY

  • Tonight

    Tonight: Mostly clear, with a low around 28. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44. Wind chill values between 25 and 35. West wind 7 to 10 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47. Southwest wind 6 to 10 mph.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 42.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 44. Wind chill values between 25 and 35. West wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a steady temperature around 40. Southwest wind around 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 47. Southwest wind 6 to 10 mph.
Wednesday Night
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 31. Calm wind.
Thursday
A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 19.
M.L.King Day
Mostly sunny, with a high near 33.
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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:
5:50 pm EST Jan 12, 2026
Forecast Valid:
7pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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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