Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Fair
30°F
-1°C
| Humidity | 56% |
| Wind Speed | N 16 mph |
| Barometer | 30.52 in (1033.4 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 8 Apr 4:56 am EDT |
Extended Forecast for
Patchogue NY
Today
High: 46 °F
Sunny
Tonight
Low: 32 °F
Clear then
Patchy FrostThursday
High: 49 °F
Sunny
Thursday Night
Low: 38 °F
Mostly Clear
then Patchy
FrostFriday
High: 54 °F
Patchy Frost
then SunnyFriday Night
Low: 45 °F
Mostly Cloudy
Saturday
High: 58 °F
Becoming
SunnySaturday Night
Low: 41 °F
Clear
Sunday
High: 54 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 46. Wind chill values between 20 and 30 early. North wind 10 to 13 mph becoming southeast in the afternoon.
Tonight
Patchy frost after midnight. Otherwise, mostly clear, with a low around 32. Southeast wind 3 to 7 mph.
Thursday
Sunny, with a high near 49. Southeast wind 5 to 9 mph.
Thursday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 38. South wind around 6 mph becoming calm after midnight.
Friday
Patchy frost before 7am. Otherwise, sunny, with a high near 54. Calm wind becoming south 5 to 9 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 58.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 65.
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)
3:28 am EDT Apr 8, 2026
5am EDT Apr 8, 2026-6pm EDT Apr 14, 2026
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