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Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Overcast

38°F

3°C

Humidity 93%
Wind Speed NW 12 mph
Barometer 29.65 in (1004.1 mb)
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill30°F (-1°C)
Last update 2 Dec 11:56 pm EST
Extended Forecast for

Calverton NY

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 30. Northwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 41. Northwest wind 5 to 8 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Calm wind becoming west around 6 mph after midnight.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Northwest wind 6 to 13 mph, with gusts as high as 29 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 37.

    High: 37 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 40 percent chance of rain before 1pm. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 30. Northwest wind around 10 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 41. Northwest wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 29. Calm wind becoming west around 6 mph after midnight.
Thursday
Partly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 7 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 17. Northwest wind 6 to 13 mph, with gusts as high as 29 mph.
Friday
Increasing clouds, with a high near 37.
Friday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Saturday
A 40 percent chance of rain before 1pm. Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Calverton NY
 40.9°N 72.77°W (Elev. 52 ft)
Last Update:
5:30 pm EST Dec 2, 2025
Forecast Valid:
11pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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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