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.

Light Rain Fog/Mist

62°F

17°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 60°F (16°C)
Visibility 5.00 mi
Last update 15 May 1:56 pm EDT
Extended Forecast for

Patchogue NY

  • This Afternoon

    This Afternoon: Rain. High near 62. East wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 55. Northeast wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 55 °F

    Rain

  • Thursday

    Thursday: Rain likely and possibly a thunderstorm before 2pm, then a chance of rain. Cloudy, with a high near 60. Northeast wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 54. Northeast wind 10 to 13 mph.

    Low: 54 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 68. East wind around 10 mph.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Rain. High near 62. East wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 55. Northeast wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain likely and possibly a thunderstorm before 2pm, then a chance of rain. Cloudy, with a high near 60. Northeast wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 54. Northeast wind 10 to 13 mph.
Friday
Partly sunny, with a high near 68. East wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 51.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 51.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 67.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Patchogue NY
 40.77°N 73°W (Elev. 43 ft)
Last Update:
11:37 am EDT May 15, 2024
Forecast Valid:
2pm EDT May 15, 2024-6pm EDT May 21, 2024
 
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