Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Light Drizzle Fog/Mist
43°F
6°C
| Humidity | 93% |
| Wind Speed | N 18 G 26 mph |
| Barometer | 29.50 in (999.1 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 5.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 13 Nov 7:56 am EST |
Extended Forecast for
Old Field NY
Today
High: 47 °F
Rain and
WindyTonight
Low: 40 °F
Chance Rain
then Mostly
CloudySaturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
Sunday
High: 50 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Mostly Clear
Monday
High: 51 °F
Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 54 °F
Sunny
Detailed Forecast
Today
Rain, mainly before 4pm. High near 47. Windy, with a north wind 16 to 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 40. North wind around 16 mph.
Saturday
Mostly sunny, with a high near 49. Northwest wind 14 to 16 mph.
Saturday Night
Partly cloudy, with a low around 43. Northwest wind around 18 mph.
Sunday
Mostly sunny, with a high near 50. Northwest wind around 16 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Old Field NY
40.96°N 73.14°W (Elev. 30 ft)
40.96°N 73.14°W (Elev. 30 ft)
5:44 am EST Nov 13, 2026
8am EST Nov 13, 2026-6pm EST Nov 19, 2026
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