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Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
69°F
21°C
| Humidity | 66% |
| Wind Speed | E 9 mph |
| Barometer | 30.05 in (1017.6 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 30 Sep 8:56 pm EDT |
Extended Forecast for
Selden NY
Tonight
Low: 54 °F
Partly Cloudy
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 50 °F
Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 71 °F
Becoming
SunnyFriday Night
Low: 55 °F
Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. Northeast wind 9 to 13 mph.
Wednesday
Sunny, with a high near 68. North wind around 16 mph.
Wednesday Night
Clear, with a low around 50. Northeast wind around 10 mph.
Thursday
Sunny, with a high near 65. Northeast wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 50. East wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, then gradually becoming sunny, with a high near 71.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Selden NY
40.86°N 73.04°W (Elev. 115 ft)
40.86°N 73.04°W (Elev. 115 ft)
1:39 pm EDT Sep 30, 2025
9pm EDT Sep 30, 2025-6pm EDT Oct 7, 2025
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