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

24°F

-4°C

Humidity 60%
Wind Speed N 8 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 4 Feb 11:56 pm EST
Extended Forecast for

3 Miles SSE East Moriches NY

  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Wind chill values between 5 and 10. North wind around 7 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 29. Wind chill values between 5 and 15. North wind 7 to 9 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Wind chill values between 10 and 15. North wind around 7 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 29. Wind chill values between 10 and 20. North wind 5 to 7 mph becoming southwest in the afternoon.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Light snow likely, mainly after 1am. Cloudy, with a low around 17. Light southwest wind becoming west 6 to 11 mph in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Slight Chance
    Light Snow
    then Light
    Snow Likely

  • Saturday

    Saturday: Snow likely, mainly before 1pm. Cloudy, with a high near 25. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8. Windy.

    Low: 8 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Sunny and cold, with a high near 19. Windy.

    High: 19 °F

    Cold and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Blustery.

    Low: 13 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Wind chill values between 5 and 10. North wind around 7 mph.
Thursday
Sunny, with a high near 29. Wind chill values between 5 and 15. North wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 17. Wind chill values between 10 and 15. North wind around 7 mph.
Friday
Mostly cloudy, with a high near 29. Wind chill values between 10 and 20. North wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
Light snow likely, mainly after 1am. Cloudy, with a low around 17. Light southwest wind becoming west 6 to 11 mph in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 1pm. Cloudy, with a high near 25. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
Partly cloudy, with a low around 8. Windy.
Sunday
Sunny and cold, with a high near 19. Windy.
Sunday Night
Mostly clear, with a low around 13. Blustery.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE East Moriches NY
 40.78°N 72.74°W (Elev. 0 ft)
Last Update:
1:52 pm EST Feb 4, 2026
Forecast Valid:
12am EST Feb 5, 2026-6pm EST Feb 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation