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Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Mostly Cloudy

66°F

19°C

Humidity	70%
Wind Speed	E 7 mph
Barometer	30.09 in (1018.9 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	20 Aug 5:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNE Commack NY

Today
High: 73 °F
Chance
Showers then
Showers
Likely
Tonight
Low: 62 °F
Showers
Thursday
High: 73 °F
Breezy.
Chance
Showers then
Mostly Cloudy
Thursday Night
Low: 60 °F
Mostly Cloudy
and Breezy
Friday
High: 82 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 81 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

Today

Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 73. East wind 9 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 62. Northeast wind 14 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 17 to 21 mph, with gusts as high as 31 mph.

Thursday Night

Mostly cloudy, with a low around 60. Breezy, with a north wind 18 to 21 mph, with gusts as high as 31 mph.

Friday

Sunny, with a high near 82. North wind 11 to 17 mph.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 82.

Saturday Night

Mostly clear, with a low around 66.

Sunday

A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 81.