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

45°F

7°C

Humidity 48%
Wind Speed NW 8 G 17 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Nov 10:56 am EST
Extended Forecast for

East Patchogue NY

  • Today

    Today: A 20 percent chance of showers after 4pm. Increasing clouds, with a steady temperature around 47. Northwest wind around 7 mph becoming southwest in the afternoon.

    High: 47 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 4am, then a slight chance of showers. Temperature rising to around 54 by 3am. South wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F⇑

    Showers

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a temperature rising to near 55 by 9am, then falling to around 46 during the remainder of the day. West wind 14 to 18 mph, with gusts as high as 34 mph.

    High: 55 °F⇓

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 16 to 18 mph, with gusts as high as 34 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 4pm. Increasing clouds, with a steady temperature around 47. Northwest wind around 7 mph becoming southwest in the afternoon.
Tonight
Showers and possibly a thunderstorm before 4am, then a slight chance of showers. Temperature rising to around 54 by 3am. South wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a temperature rising to near 55 by 9am, then falling to around 46 during the remainder of the day. West wind 14 to 18 mph, with gusts as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 16 to 18 mph, with gusts as high as 34 mph.
Monday
Mostly sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 51.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 42.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Patchogue NY
 40.77°N 72.98°W (Elev. 23 ft)
Last Update:
5:10 am EST Nov 15, 2025
Forecast Valid:
11am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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