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Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

31°F

-1°C

Humidity	54%
Wind Speed	W 18 G 30 mph
Barometer	30.03 in (1017.1 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	19°F (-7°C)
Last update	19 Jan 9:56 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

Tonight
Low: 16 °F
Mostly Clear
and Windy
Tuesday
High: 23 °F
Sunny and
Windy
Tuesday Night
Low: 19 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 40 °F
Sunny then
Partly Sunny
and Breezy
Wednesday Night
Low: 38 °F
Mostly Cloudy
and Windy
Thursday
High: 42 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 25 °F
Partly Cloudy
and Breezy
Friday
High: 33 °F
Partly Sunny
and Breezy
Friday Night
Low: 11 °F
Mostly Cloudy
and Windy

Detailed Forecast

Tonight

Mostly clear, with a low around 16. Wind chill values between zero and 10. Windy, with a west wind 24 to 29 mph.

Tuesday

Sunny, with a high near 23. Wind chill values between zero and 5. Windy, with a west wind 24 to 26 mph.

Tuesday Night

Mostly clear, with a low around 19. Wind chill values between 5 and 10. Breezy, with a west wind 14 to 24 mph.

Wednesday

Mostly sunny, with a high near 40. Wind chill values between 5 and 15. Breezy, with a west wind 10 to 15 mph becoming south 17 to 22 mph in the afternoon.

Wednesday Night

Mostly cloudy, with a steady temperature around 38. Windy, with a southwest wind 22 to 26 mph.

Thursday

Mostly sunny, with a high near 42. Breezy.

Thursday Night

Partly cloudy, with a low around 25. Breezy.

Friday

Partly sunny, with a high near 33. Breezy.

Friday Night

Mostly cloudy, with a low around 11. Windy.

Saturday

Mostly cloudy and cold, with a high near 20. Blustery.