Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

56°F

13°C

Humidity 40%
Wind Speed NW 8 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 May 11:56 am EDT
Extended Forecast for

East Patchogue NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Northwest wind around 8 mph becoming southwest.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Partly cloudy, with a low around 47. Southwest wind 5 to 7 mph.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of rain.  Mostly cloudy, with a high near 57. Southwest wind 5 to 7 mph.

    High: 57 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Cloudy, with a low around 43. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Northwest wind 11 to 14 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. Breezy.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Northwest wind around 8 mph becoming southwest.
Tonight
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 47. Southwest wind 5 to 7 mph.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 57. Southwest wind 5 to 7 mph.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 43. Calm wind becoming north 5 to 7 mph after midnight.
Sunday
Mostly sunny, with a high near 60. Northwest wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 64. Breezy.
Tuesday Night
Mostly cloudy, with a low around 52. Breezy.
Wednesday
Showers likely. Mostly cloudy, with a high near 63. Breezy. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
East Patchogue NY
 40.77°N 73°W (Elev. 43 ft)
3:35 am EDT May 1, 2026
12pm EDT May 1, 2026-6pm EDT May 7, 2026
 
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