Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Light Rain
44°F
7°C
| Humidity | 79% |
| Wind Speed | N 13 mph |
| Barometer | 29.60 in (1002.4 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 13 Nov 2:56 pm EST |
Extended Forecast for
2 Miles NE Nissequogue NY
This Afternoon
High: 47 °F
Chance Rain
Tonight
Low: 36 °F
Cloudy
Saturday
High: 48 °F
Partly Sunny
Saturday Night
Low: 40 °F
Decreasing
CloudsSunday
High: 51 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 52 °F
Sunny
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 55 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of rain before 4pm. Cloudy, with a high near 47. North wind around 15 mph.
Tonight
Cloudy, with a low around 36. North wind around 13 mph.
Saturday
Partly sunny, with a high near 48. Northwest wind 11 to 15 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 40. Northwest wind around 15 mph.
Sunday
Sunny, with a high near 51. Northwest wind around 15 mph.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 60.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NE Nissequogue NY
40.92°N 73.18°W (Elev. 23 ft)
40.92°N 73.18°W (Elev. 23 ft)
1:17 pm EST Nov 13, 2026
3pm EST Nov 13, 2026-6pm EST Nov 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
