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.

A Few Clouds

43°F

6°C

Humidity 71%
Wind Speed W 6 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Nov 4:56 am EST
Extended Forecast for

East Moriches NY

  • Today

    Today: Mostly sunny, with a high near 51. West wind 13 to 17 mph, with gusts as high as 31 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Northwest wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. Northwest wind 13 to 15 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Northwest wind 9 to 11 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Northwest wind 8 to 10 mph becoming west in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers. Temperature rising to around 49 by 3am. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F⇑

    Showers

  • Sunday

    Sunday: Showers likely before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 51. West wind 13 to 17 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 36. Northwest wind 11 to 15 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 48. Northwest wind 13 to 15 mph.
Friday Night
Partly cloudy, with a low around 32. Northwest wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 53. Northwest wind 8 to 10 mph becoming west in the afternoon.
Saturday Night
Showers. Temperature rising to around 49 by 3am. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 48. Breezy.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Moriches NY
 40.81°N 72.76°W (Elev. 26 ft)
Last Update:
4:11 am EST Nov 13, 2025
Forecast Valid:
5am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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