Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
50°F
10°C
| Humidity | 41% |
| Wind Speed | S 15 mph |
| Barometer | 30.44 in (1031.0 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 12 Apr 3:56 pm EDT |
Extended Forecast for
Patchogue NY
Tonight
Low: 46 °F
Mostly Cloudy
Monday
High: 64 °F
Mostly Cloudy
Monday Night
Low: 53 °F
Partly Cloudy
Tuesday
High: 69 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Slight Chance
ShowersWednesday
High: 71 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Chance
ShowersThursday
High: 68 °F
Partly Sunny
Thursday Night
Low: 52 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 46. South wind around 7 mph.
Monday
Mostly cloudy, with a high near 64. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 53. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 69. South wind 5 to 9 mph.
Tuesday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 52.
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.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 63.
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)
4:35 pm EDT Apr 12, 2026
4pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026
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