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Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast and Breezy

49°F

9°C

Humidity	66%
Wind Speed	SW 22 G 31 mph
Barometer	29.45 in (997.2 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	10 Dec 3:56 pm EST

More Information:

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

Extended Forecast for

5 Miles SSE Blue Point NY

This Afternoon
High: 49 °F
Chance Rain
and Windy
Tonight
Low: 32 °F
Windy. Rain
then Chance
Rain
Thursday
High: 37 °F⇓
Windy. Mostly
Sunny then
Slight Chance
Snow Showers
Thursday Night
Low: 29 °F
Partly Cloudy
and Windy
Friday
High: 36 °F
Mostly Sunny
and Breezy
Friday Night
Low: 30 °F
Partly Cloudy
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 30 °F
Mostly Cloudy
and Breezy
then Chance
Snow
Sunday
High: 34 °F
Chance Snow
and Breezy

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Cloudy, with a high near 49. Windy, with a southwest wind around 31 mph.

Tonight

Rain, mainly before 10pm. Low around 32. Windy, with a southwest wind 28 to 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 20 percent chance of snow showers after 1pm. Mostly sunny, with a temperature falling to around 33 by 8am. Wind chill values between 20 and 25. Windy, with a west wind around 31 mph, with gusts as high as 44 mph.

Thursday Night

Partly cloudy, with a low around 29. Wind chill values between 15 and 20. Windy, with a west wind 31 to 37 mph.

Friday

Mostly sunny, with a high near 36. Breezy, with a west wind 18 to 25 mph.

Friday Night

Partly cloudy, with a low around 30.

Saturday

Partly sunny, with a high near 40.

Saturday Night

A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 30. Breezy.

Sunday

A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 34. Breezy.