Islip, NY - Forecast, Radar and Current Weather
Latest NWS Forecast
Tonight
Mostly clear, with a low around 13. Northwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 34. Wind chill values between 15 and 25. Calm wind becoming west 5 to 9 mph in the morning.
Tuesday Night
A slight chance of light snow between 1am and 4am. Mostly cloudy, with a low around 21. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values between 15 and 25. Northwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 15. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 13.
Friday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 30.
Friday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 9.
Saturday
Mostly sunny and cold, with a high near 17. Blustery.
Saturday Night
Partly cloudy, with a low around 5. Blustery.
Sunday
Partly sunny and cold, with a high near 20.
Sunday Night
Partly cloudy, with a low around 9.
Monday
Mostly sunny, with a high near 24.
Station Information
| City | Islip |
| State | NY |
| Alt. name | Long Island Mac Arthur Airport |
| County | Suffolk |
| Elevation | 30 m |
| Wind Sensor Height | |
| Latitude | 40.79389 |
| Longitude | -73.10167 |
| Type | ASOS |
| Network | ASOS |
| Heated Rain Gauge | Yes |
| Activation | 1999-08-01 |
| Deactivation |
Deployed Sensors
Latest Conditions
Wind
9 mph from the NW
Wind Gust
-- mph
| Now | This Hour | Last 6 hr | Today | Last 24 hr | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 23 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Wind Chill | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| Dewpoint | 10 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Wind Speed/Gust | 9 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Precip | -- | -- | -- | -- | -- | |||||