Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Mostly Cloudy

13°C

56°F

Humidity 67%
Wind Speed SE 13 km/h
Barometer 1029.9 mb (30.41 in)
Dewpoint 7°C (45°F)
Visibility 16 km
Last update 4 Nov 3:56 pm EST
Extended Forecast for

Islip, Long Island Mac Arthur Airport NY

  • Tonight

    Tonight: Increasing clouds, with a low around 11. South wind 8 to 10 km/h.

    Low: 11 °C

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Southwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon.

    High: 22 °C

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Southwest wind 14 to 16 km/h.

    Low: 13 °C

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. Southwest wind 21 to 26 km/h.

    High: 24 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 12. Southwest wind 10 to 14 km/h.

    Low: 12 °C

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21.

    High: 21 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7.

    Low: 7 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 18.

    High: 18 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7.

    Low: 7 °C

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 11. South wind 8 to 10 km/h.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Southwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon.
Tuesday Night
Mostly clear, with a low around 13. Southwest wind 14 to 16 km/h.
Wednesday
Mostly sunny, with a high near 24. Southwest wind 21 to 26 km/h.
Wednesday Night
Mostly cloudy, with a low around 12. Southwest wind 10 to 14 km/h.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly clear, with a low around 7.
Friday
Sunny, with a high near 18.
Friday Night
Mostly clear, with a low around 7.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 17.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 9.
Veterans Day
A 40 percent chance of showers. Mostly cloudy, with a high near 19.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Islip, Long Island Mac Arthur Airport NY
 40.81°N 73.11°W (Elev. 98 m)
3:57 pm EST Nov 4, 2024
4pm EST Nov 4, 2024-6pm EST Nov 11, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database