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

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Partly Cloudy

62°F

17°C

Humidity 65%
Wind Speed SW 14 G 25 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 May 9:56 pm EDT
Extended Forecast for

Kings Park NY

  • Tonight

    Tonight: A chance of sprinkles after 11pm. Mostly cloudy, with a steady temperature around 64. Southwest wind 11 to 18 mph.

    Low: 64 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: Sunny, with a high near 83. West wind around 7 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 60. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 60 °F

    Increasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 76. East wind 6 to 9 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South wind around 6 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 60%.

    High: 86 °F

    Sunny then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of sprinkles after 11pm. Mostly cloudy, with a steady temperature around 64. Southwest wind 11 to 18 mph.
Sunday
Sunny, with a high near 83. West wind around 7 mph.
Sunday Night
Increasing clouds, with a low around 60. Southwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 76. East wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 61. South wind around 6 mph.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Showers likely after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 66.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kings Park NY
 40.91°N 73.24°W (Elev. 0 ft)
Last Update:
2:24 pm EDT May 16, 2026
Forecast Valid:
10pm EDT May 16, 2026-6pm EDT May 23, 2026
 
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