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Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Overcast
66°F
19°C
| Humidity | 84% |
| Wind Speed | N 8 mph |
| Barometer | 30.09 in (1019.0 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 30 Sep 7:56 am EDT |
Extended Forecast for
East Islip NY
Today
High: 80 °F
Partly Sunny
Tonight
Low: 55 °F
Partly Cloudy
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 69 °F
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 74 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 80. Northeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 55. Northeast wind 10 to 15 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 67. North wind 15 to 17 mph.
Wednesday Night
Mostly clear, with a low around 51. Northeast wind 11 to 13 mph.
Thursday
Sunny, with a high near 65. Northeast wind 10 to 13 mph.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
East Islip NY
40.73°N 73.19°W (Elev. 16 ft)
40.73°N 73.19°W (Elev. 16 ft)
7:54 am EDT Sep 30, 2025
8am EDT Sep 30, 2025-6pm EDT Oct 6, 2025
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