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Islip, NY - Forecast, Radar and Current Weather

Latest NWS Forecast

Mostly Cloudy
62 °F
Sunny
77 °F
Partly Cloudy
63 °F
Partly Sunny then Chance Showers
79 °F
Showers Likely
71 °F
Showers Likely
79 °F
Chance Showers then Mostly Cloudy
67 °F
Mostly Sunny
79 °F
Partly Cloudy
67 °F
Mostly Sunny
80 °F
Mostly Clear
69 °F
Mostly Sunny
82 °F
Partly Cloudy
70 °F
Mostly Sunny
81 °F

Tonight

Mostly cloudy, with a low around 62. Northeast wind 3 to 7 mph.

Wednesday

Sunny, with a high near 77. Northeast wind 6 to 9 mph becoming southeast in the afternoon.

Wednesday Night

Partly cloudy, with a low around 63. South wind 3 to 8 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 79. South wind 5 to 11 mph.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 71. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely, mainly before 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 67.

Saturday

Mostly sunny, with a high near 79.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

Mostly sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 69.

Monday

Mostly sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 70.

Tuesday

Mostly sunny, with a high near 81.

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

69°F

Wind

7 mph from the NNE

Wind Gust

-- mph

Now This Hour Last 6 hr Today Last 24 hr
Temperature 69 ---- ---- ---- ----
Heat Index -- ---- ---- ---- ----
Dewpoint 58 ---- ---- ---- ----
Wind Speed/Gust 7 ---- ---- ---- ----
Precip -- -- -- -- --
Values in blue are minimums, values in red are maximums. Data as of Jul 25 06:31 PM.

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