Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Fair
43°F
6°C
| Humidity | 93% |
| Wind Speed | SW 3 mph |
| Barometer | 30.42 in (1030.2 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 2 Nov 1:56 am EST |
Extended Forecast for
Fort Salonga NY
Overnight
Low: 47 °F
Mostly Clear
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 49 °F
Mostly Clear
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 70 °F
Mostly Cloudy
then Chance
RainThursday Night
Low: 59 °F
Rain Likely
Detailed Forecast
Overnight
Mostly clear, with a low around 47. West wind around 8 mph.
Monday
Mostly sunny, with a high near 64. Southwest wind 7 to 10 mph.
Monday Night
Mostly clear, with a low around 49. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 67. Southwest wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 52. South wind 5 to 7 mph.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 70.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 59. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Friday Night
Rain likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Salonga NY
40.92°N 73.3°W (Elev. 26 ft)
40.92°N 73.3°W (Elev. 26 ft)
1:19 am EST Nov 2, 2026
2am EST Nov 2, 2026-6pm EST Nov 8, 2026
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