Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Fair

19°C

67°F

Humidity 100%
Wind Speed Calm
Barometer 1000.9 mb (29.56 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Last update 7 Jun 2:56 am EDT
Extended Forecast for

Central Islip NY

  • Overnight

    Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 18. Calm wind.

    Low: 18 °C

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 28. Northwest wind 5 to 14 km/h becoming southwest in the afternoon.

    High: 28 °C

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. West wind 11 to 14 km/h.

    Low: 16 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 27. West wind 16 to 23 km/h.

    High: 27 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Southwest wind 8 to 11 km/h.

    Low: 17 °C

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 27.

    High: 27 °C

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14.

    Low: 14 °C

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 18. Calm wind.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 28. Northwest wind 5 to 14 km/h becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 16. West wind 11 to 14 km/h.
Saturday
Sunny, with a high near 27. West wind 16 to 23 km/h.
Saturday Night
Mostly clear, with a low around 17. Southwest wind 8 to 11 km/h.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly clear, with a low around 16.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 27.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Central Islip NY
 40.79°N 73.2°W (Elev. 98 m)
3:55 am EDT Jun 7, 2024
3am EDT Jun 7, 2024-6pm EDT Jun 13, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database