Error message

Notice: Undefined index: windspmaxdir_5min in require_once() (line 42 of /srv/njwxnet/www/inc/latestconditions.php).

Islip, NY - Forecast, Radar and Current Weather

Latest NWS Forecast

Chance Showers
64 °F
Sunny
78 °F
Mostly Clear
56 °F
Sunny
75 °F
Mostly Clear
62 °F
Mostly Sunny
79 °F
Partly Cloudy
57 °F
Sunny
74 °F
Mostly Clear
58 °F
Mostly Sunny
81 °F
Partly Cloudy
63 °F
Mostly Sunny
78 °F
Partly Cloudy
62 °F
Mostly Sunny then
74 °F

Tonight

A 50 percent chance of showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 64. West wind 7 to 16 mph.

Tuesday

Sunny, with a high near 78. Northwest wind 8 to 13 mph.

Tuesday Night

Mostly clear, with a low around 56. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 75. Northwest wind 6 to 9 mph becoming west in the afternoon.

Wednesday Night

Mostly clear, with a low around 62. Southwest wind 5 to 7 mph.

Thursday

Mostly sunny, with a high near 79.

Thursday Night

Partly cloudy, with a low around 57.

Friday

Sunny, with a high near 74.

Friday Night

Mostly clear, with a low around 58.

Saturday

Mostly sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 63.

Sunday

Mostly sunny, with a high near 78.

Sunday Night

Partly cloudy, with a low around 62.

Monday

Mostly sunny, with a high near 74.

Forecasts provided by the National Weather Service.

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

78°F

Wind

16 mph from the SW

Wind Gust

-- mph

Now This Hour Last 6 hr Today Last 24 hr
Temperature 78 ---- ---- ---- ----
Heat Index -- ---- ---- ---- ----
Dewpoint 69 ---- ---- ---- ----
Wind Speed/Gust 16 ---- ---- ---- ----
Precip -- -- -- -- --
Values in blue are minimums, values in red are maximums. Data as of Sep 23 03:56 PM.

Maps & Photos