Islip, NY - Forecast, Radar and Current Weather
Latest NWS Forecast
Overnight
Partly cloudy, with a low around 57. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 81. North wind around 8 mph.
Wednesday Night
Mostly clear, with a low around 59. Southwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 82. Light southwest wind becoming south 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 61. Southwest wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 67.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Partly sunny, with a high near 76.
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
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Wind Gust
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| Now | This Hour | Last 6 hr | Today | Last 24 hr | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 59 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Heat Index | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| Dewpoint | 46 | -- | -- | -- | -- | -- | -- | -- | -- | |
| Wind Speed/Gust | -- | -- | -- | -- | 9 | -- | -- | -- | 15 | |
| Precip | -- | -- | -- | -- | -- | |||||
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