Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Fair
77°F
25°C
| Humidity | 52% |
| Wind Speed | W 14 G 24 mph |
| Barometer | 29.60 in (1002.3 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 19 Jun 12:56 am EDT |
Extended Forecast for
2 Miles ENE Ocean Beach NY
Overnight

Low: 68 °F
Mostly Cloudy
Juneteenth
High: 74 °F
Mostly Cloudy
then Mostly
Sunny and
BreezyFriday Night

Low: 67 °F
Mostly Clear
Saturday

High: 80 °F
Sunny and
BreezySaturday Night

Low: 66 °F
Mostly Clear
Sunday

High: 78 °F
Sunny
Sunday Night

Low: 66 °F
Partly Cloudy
Monday

High: 75 °F
Showers
Likely and
BreezyMonday Night

Low: 67 °F
Showers and
Windy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 68. West wind 16 to 18 mph, with gusts as high as 28 mph.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 74. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 67. West wind 13 to 16 mph.
Saturday
Sunny, with a high near 80. Breezy, with a west wind 21 to 23 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 66. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 75. Breezy. Chance of precipitation is 70%.
Monday Night
Showers, mainly before 2am. Low around 67. Windy. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Ocean Beach NY
40.65°N 73.12°W (Elev. 0 ft)
40.65°N 73.12°W (Elev. 0 ft)
4:34 pm EDT Jun 18, 2026
1am EDT Jun 19, 2026-6pm EDT Jun 25, 2026



