Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

65°F

18°C

Humidity 68%
Wind Speed Calm
Barometer 30.12 in (1019.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jun 11:56 pm EDT
Extended Forecast for

Nesconset NY

  • Overnight

    Overnight: Clear, with a low around 57. Northeast wind 3 to 6 mph.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Northeast wind around 9 mph becoming southeast in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. South wind 5 to 7 mph becoming calm  after midnight.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79. South wind 6 to 11 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. South wind 8 to 13 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 57. Northeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 75. Northeast wind around 9 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 59. South wind 5 to 7 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 79. South wind 6 to 11 mph.
Monday Night
Mostly clear, with a low around 68. South wind 8 to 13 mph.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 69.
Juneteenth
Sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 88.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Nesconset NY
 40.83°N 73.14°W (Elev. 98 ft)
10:35 pm EDT Jun 15, 2024
12am EDT Jun 16, 2024-6pm EDT Jun 22, 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