Wintery Weather Stretching from the West Coast to the Great Lakes

Lake Effect Snow Warnings are in effect for the Great Lakes with 2 to 3 feet storm total snow possible. Arctic Air extends across much of the U.S. with breezy winds and temperatures 15-35 degrees below normal in the Northern Plains. Out west, heavy mountain snow and some low elevation snow and freezing rain forecast as a warmer weather system interacts with the Arctic airmass.
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Last Update: 614 AM EST THU DEC 8 2016

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New York, NY Local Forecast Office

18NM SSE Islip NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EST THIS AFTERNOON

Synopsis: A SERIES OF COLD FRONTS CROSS THE AREA THROUGH FRIDAY. HIGH PRESSURE BUILDS THROUGH SATURDAY. LOW PRESSURE AND ASSOCIATED FRONT IMPACTS THE AREA LATER SUNDAY AND MONDAY. HIGH PRESSURE RETURNS TUESDAY. ANOTHER FRONT APPROACHES WEDNESDAY.

Today
W winds 10 to 15 kt with gusts up to 20 kt...increasing to 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft.
Tonight
W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft.
Fri
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft.
Fri Night
NW winds 20 to 25 kt...diminishing to 15 to 20 kt after midnight. Seas 3 to 5 ft.
Sat
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft.
Sat Night
NW winds 10 to 15 kt with gusts up to 20 kt... Diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft.
Sun
W winds 5 to 10 kt...becoming SW 10 to 15 kt. Seas 2 to 3 ft. Chance of rain and snow in the afternoon. Rain likely at night.
Mon
SW winds 10 to 15 kt...becoming W 15 to 20 kt. Seas 2 to 3 ft...building to 3 to 5 ft. Rain likely in the daytime...then chance of rain in the evening.
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ABOUT THIS FORECAST

Last Update: 614 AM EST THU DEC 8 2016
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RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data