Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Light Drizzle Fog/Mist
48°F
9°C
| Humidity | 100% |
| Wind Speed | NW 13 mph |
| Barometer | 29.76 in (1007.7 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 0.75 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 19 Apr 9:56 am EDT |
Extended Forecast for
Ocean Beach NY
Freeze Watch April 21, 12:00am until April 21, 09:00am
Today
High: 52 °F⇓
Chance
Showers then
Showers and
BreezyTonight

Low: 43 °F
Gradual
ClearingMonday

High: 49 °F
Chance
ShowersMonday Night

Low: 35 °F
Partly Cloudy
Tuesday

High: 47 °F
Sunny
Tuesday Night

Low: 43 °F
Increasing
CloudsWednesday

High: 52 °F
Partly Sunny
Wednesday Night

Low: 46 °F
Partly Cloudy
Thursday

High: 56 °F
Mostly Sunny
Detailed Forecast
Today
Showers, mainly before 5pm. Temperature rising to near 52 by noon, then falling to around 47 during the remainder of the day. Breezy, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 43. Northwest wind 8 to 11 mph.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 49. Northwest wind around 11 mph.
Monday Night
Partly cloudy, with a low around 35. North wind 14 to 17 mph.
Tuesday
Sunny, with a high near 47. North wind 7 to 13 mph becoming southwest in the afternoon.
Tuesday Night
Increasing clouds, with a low around 43.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 47.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Ocean Beach NY
40.64°N 73.18°W (Elev. 0 ft)
40.64°N 73.18°W (Elev. 0 ft)
10:15 am EDT Apr 19, 2026
10am EDT Apr 19, 2026-6pm EDT Apr 25, 2026



