Islip, NY - Forecast, Radar and Current Weather
Latest NWS Forecast
Tonight
Mostly cloudy, with a low around 72. Calm wind.
Friday
Mostly sunny, with a high near 84. Northeast wind 5 to 8 mph becoming southeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 72. Southeast wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 70. Southeast wind 5 to 7 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Mostly cloudy, with a low around 71.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Mostly sunny, with a high near 89.
Station Information
| City | Islip |
| State | NY |
| Alt. name | |
| County | Suffolk |
| Elevation | 26 m |
| Wind Sensor Height | |
| Latitude | 40.79389 |
| Longitude | -73.10167 |
| Type | ASOS |
| Network | ASOS |
| Heated Rain Gauge | No |
| Activation | 1999-08-01 |
| Deactivation |
Deployed Sensors
Latest Conditions
Wind
5 mph from the SSE
Wind Gust
-- mph
| Now | This Hour | Last 6 hr | Today | Last 24 hr | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 75 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Heat Index | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| Dewpoint | 72 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Wind Speed/Gust | 5 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Precip | -- | -- | -- | -- | -- | |||||