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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.
A Few Clouds
60°F
16°C
| Humidity | 62% |
| Wind Speed | NE 16 G 28 mph |
| Barometer | 30.14 in (1020.6 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 1 Oct 7:56 am EDT |
Extended Forecast for
Holbrook NYSimilar City Names
Today
High: 68 °F
Sunny
Tonight
Low: 50 °F
Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 70 °F
Sunny
Friday Night
Low: 54 °F
Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 77 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 68. North wind 14 to 16 mph.
Tonight
Clear, with a low around 50. Northeast wind around 11 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 65. Northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 48. Light and variable wind.
Friday
Sunny, with a high near 70. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Point Forecast:
Holbrook NYSimilar City Names
40.8°N 73.06°W (Elev. 66 ft)
40.8°N 73.06°W (Elev. 66 ft)
2:31 am EDT Oct 1, 2025
8am EDT Oct 1, 2025-6pm EDT Oct 7, 2025
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