Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Mostly Cloudy

64°F

18°C

Humidity 63%
Wind Speed N 12 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 30 May 2:56 pm EDT
Extended Forecast for

Islip Terrace NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 72. North wind around 10 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Northwest wind 5 to 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 75. North wind 7 to 9 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southwest wind 5 to 7 mph becoming northwest after midnight.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. North wind around 8 mph becoming southwest in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. North wind around 10 mph.
Tonight
Partly cloudy, with a low around 52. Northwest wind 5 to 7 mph.
Friday
Sunny, with a high near 75. North wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 56. Southwest wind 5 to 7 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 79. North wind around 8 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 75.
Sunday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday
A chance of showers. Partly sunny, with a high near 74.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Islip Terrace NY
 40.75°N 73.18°W (Elev. 30 ft)
3:13 pm EDT May 30, 2024
3pm EDT May 30, 2024-6pm EDT Jun 6, 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