Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
61°F
16°C
| Humidity | 72% |
| Wind Speed | E 17 G 25 mph |
| Barometer | 30.26 in (1024.7 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 9:56 am EDT |
Extended Forecast for
Kings Park NY
Today
High: 63 °F
Mostly Cloudy
then ShowersTonight
Low: 56 °F
Showers
Likely then
Mostly CloudyMonday
High: 67 °F
Mostly Sunny
then Sunny
and BreezyMonday Night

Low: 48 °F
Clear
Tuesday

High: 61 °F
Sunny
Tuesday Night

Low: 50 °F
Clear
Wednesday

High: 64 °F
Sunny
Wednesday Night

Low: 56 °F
Mostly Clear
Thursday

High: 69 °F
Sunny
Detailed Forecast
Today
Showers, mainly after 2pm. High near 63. East wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 56. Northeast wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, then gradually becoming sunny, with a high near 67. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon.
Monday Night
Clear, with a low around 48. Northwest wind 14 to 16 mph.
Tuesday
Sunny, with a high near 61. West wind around 10 mph.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Kings Park NY
40.89°N 73.27°W (Elev. 98 ft)
40.89°N 73.27°W (Elev. 98 ft)
10:11 am EDT Oct 4, 2026
10am EDT Oct 4, 2026-6pm EDT Oct 10, 2026


