Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
A Few Clouds
45°F
7°C
| Humidity | 86% |
| Wind Speed | N 3 mph |
| Barometer | 30.20 in (1022.7 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 27 Apr 6:56 am EDT |
Extended Forecast for
Patchogue NY
Today

High: 62 °F
Sunny
Tonight

Low: 42 °F
Mostly Clear
Tuesday

High: 61 °F
Mostly Sunny
Tuesday Night

Low: 43 °F
Mostly Cloudy
Wednesday

High: 58 °F
Partly Sunny
Wednesday Night
Low: 46 °F
Showers
Likely then
ShowersThursday

High: 56 °F
Showers
Thursday Night
Low: 43 °F
Chance
Showers then
Mostly CloudyFriday

High: 58 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 62. North wind 5 to 8 mph becoming east in the afternoon.
Tonight
Mostly clear, with a low around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 61. Northeast wind 5 to 8 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 43. Calm wind.
Wednesday
Partly sunny, with a high near 58. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Wednesday Night
Showers. Low around 46. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers, mainly before 2pm. High near 56. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Patchogue NY
40.77°N 73°W (Elev. 43 ft)
40.77°N 73°W (Elev. 43 ft)
2:22 am EDT Apr 27, 2026
7am EDT Apr 27, 2026-6pm EDT May 3, 2026


