Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Fair
38°F
3°C
| Humidity | 68% |
| Wind Speed | N 7 mph |
| Barometer | 30.46 in (1031.6 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 12 Apr 4:56 am EDT |
Extended Forecast for
Patchogue NY
Today
High: 54 °F
Sunny
Tonight
Low: 43 °F
Mostly Cloudy
Monday
High: 68 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday Night
Low: 51 °F
Mostly Cloudy
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 55 °F
Mostly Cloudy
Wednesday
High: 79 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Chance
Showers then
Mostly CloudyThursday
High: 73 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 54. North wind 6 to 13 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 43. South wind 6 to 9 mph.
Monday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 68. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
A chance of showers between 8pm and midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Patchogue NY
40.77°N 73°W (Elev. 43 ft)
40.77°N 73°W (Elev. 43 ft)
4:15 am EDT Apr 12, 2026
5am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
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