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Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Mostly Cloudy

28°F

-2°C

Humidity	43%
Wind Speed	Calm
Barometer	30.15 in (1021.1 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Last update	10 Feb 9:56 am EST

More Information:

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

Extended Forecast for

Hauppauge NY

Today
High: 33 °F
Slight Chance
Snow
Tonight
Low: 28 °F
Rain/Sleet
Wednesday
High: 38 °F
Mostly Sunny
Wednesday Night
Low: 23 °F
Partly Cloudy
Thursday
High: 34 °F
Mostly Sunny
Thursday Night
Low: 19 °F
Mostly Cloudy
Friday
High: 34 °F
Sunny
Friday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 37 °F
Mostly Sunny

Detailed Forecast

Today

A slight chance of snow between 1pm and 4pm. Mostly cloudy, with a high near 33. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.

Tonight

Rain and sleet, mainly before 1am. Low around 28. Light and variable wind becoming west around 5 mph after midnight. Chance of precipitation is 80%. Little or no sleet accumulation expected.

Wednesday

Mostly sunny, with a high near 38. West wind 6 to 13 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind around 9 mph, with gusts as high as 23 mph.

Thursday

Mostly sunny, with a high near 34. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

Thursday Night

Mostly cloudy, with a low around 19.

Friday

Sunny, with a high near 34.

Friday Night

Mostly cloudy, with a low around 23.