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.

Fog/Mist

29°F

-2°C

Humidity 96%
Wind Speed W 6 mph
Barometer 30.13 in (1020.3 mb)
Dewpoint 28°F (-2°C)
Visibility 2.50 mi
Wind Chill23°F (-5°C)
Last update 17 Jan 9:56 pm EST
Extended Forecast for

East Shoreham NY

Winter Weather Advisory January 18, 10:00am until January 18, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Periods of rain and snow, becoming all snow after 11am. High near 35. Calm wind becoming northwest around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Rain/Snow
    then Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Wind chill values between 20 and 25. North wind 6 to 8 mph becoming northwest after midnight.

    Low: 25 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 32. Wind chill values between 15 and 20. West wind 8 to 16 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. West wind 15 to 17 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm after midnight.
Sunday
Periods of rain and snow, becoming all snow after 11am. High near 35. Calm wind becoming northwest around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Wind chill values between 20 and 25. North wind 6 to 8 mph becoming northwest after midnight.
M.L.King Day
Mostly sunny, with a high near 32. Wind chill values between 15 and 20. West wind 8 to 16 mph.
Monday Night
Partly cloudy, with a low around 19. West wind 15 to 17 mph.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 38.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Shoreham NY
 40.95°N 72.88°W (Elev. 98 ft)
Last Update:
5:41 pm EST Jan 17, 2026
Forecast Valid:
10pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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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