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Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

34°F

1°C

Humidity	89%
Wind Speed	W 8 mph
Barometer	30.07 in (1018.3 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	17 Jan 5:56 pm EST

More Information:

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

Extended Forecast for

Bay Shore NY

Winter Weather Advisory January 18, 10:00am until January 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 31 °F
Mostly Cloudy
then Chance
Rain/Snow
Sunday
High: 35 °F
Rain/Snow
then Snow
Sunday Night
Low: 23 °F
Chance Snow
M.L.King Day
High: 34 °F
Mostly Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 25 °F
Mostly Sunny
Tuesday Night
Low: 15 °F
Mostly Clear
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of rain between 1am and 4am, then a chance of snow. Mostly cloudy, with a low around 31. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.

Sunday

Periods of rain and snow, becoming all snow after 11am. High near 35. Calm wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

A 40 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind around 7 mph.

M.L.King Day

Mostly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 8 to 14 mph, with gusts as high as 26 mph.

Monday Night

Partly cloudy, with a low around 17. West wind 11 to 14 mph, with gusts as high as 28 mph.

Tuesday

Mostly sunny, with a high near 25.

Tuesday Night

Mostly clear, with a low around 15.

Wednesday

Mostly sunny, with a high near 39.

Wednesday Night

Mostly cloudy, with a low around 29.