National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Fair

53°F

12°C

Humidity 93%
Wind Speed S 5 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 14 May 3:56 am EDT
Extended Forecast for

Patchogue NY

  • Today

    Today: Mostly sunny, with a high near 67. South wind 6 to 16 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between midnight and 2am. Cloudy, with a low around 55. South wind 5 to 10 mph.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Cloudy, with a high near 66. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 8pm. Mostly cloudy, with a low around 55. Northeast wind 13 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain Likely

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 66. Breezy, with a northeast wind 18 to 20 mph.

    High: 66 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 67.

    High: 67 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 67. South wind 6 to 16 mph.
Tonight
A 30 percent chance of showers, mainly between midnight and 2am. Cloudy, with a low around 55. South wind 5 to 10 mph.
Wednesday
Rain likely, mainly after 2pm. Cloudy, with a high near 66. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 55. Northeast wind 13 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 66. Breezy, with a northeast wind 18 to 20 mph.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
Mostly cloudy, with a high near 67.
Friday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 54.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 65.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Patchogue NY
 40.77°N 73°W (Elev. 43 ft)
Last Update:
10:15 pm EDT May 13, 2024
Forecast Valid:
4am EDT May 14, 2024-6pm EDT May 20, 2024
 
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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