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

63°F

17°C

Humidity 76%
Wind Speed Calm
Barometer 29.92 in (1013.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Apr 7:56 am EDT
Extended Forecast for

Moriches NY

  • Today

    Today: Mostly sunny, with a high near 72. South wind 5 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 51. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, with a high near 72. South wind 6 to 10 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Southwest wind 6 to 9 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 66. Southwest wind 5 to 8 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 72. South wind 5 to 10 mph.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 51. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 72. South wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 51. Southwest wind 6 to 9 mph.
Friday
A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 66. Southwest wind 5 to 8 mph.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 55.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Moriches NY
 40.79°N 72.82°W (Elev. 13 ft)
Last Update:
5:23 am EDT Apr 15, 2026
Forecast Valid:
8am EDT Apr 15, 2026-6pm EDT Apr 21, 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