Western Storm Spreads East

A western storm will slowly spread accumulating snow into the Intermountain West and Rockies, while heavy snow persists across the southern Sierra-Nevada mountains. Locally heavy rain will be possible from parts of southeastern Arizona into western new Mexico. A strong Bering Sea storm will bring an accumulating wintry mix, coastal flooding and ice shoves to western Alaska.
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Last Update: 643 PM EST Sat Dec 3 2022

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New York, NY Local Forecast Office

26NM SW Islip NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING...

Synopsis: ANZ300-041100- 643 PM EST Sat Dec 3 2022 .Synopsis for the Long Island and Connecticut coastal waters... A cold front moves across the forecast waters early this evening. High pressure then builds into the area through Sunday night and moves through the Canadian Maritimes Monday. A broad area of low pressure then impacts the weather Tuesday through Wednesday. Another storm system potentially passes nearby toward the end of next week. $$

Tonight
W winds 20 to 25 kt, becoming NW after midnight, then diminishing to 15 to 20 kt late. Gusts up to 30 kt. Seas 5 to 8 ft, subsiding to 4 to 6 ft after midnight.
Sun
NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 5 to 10 kt in the afternoon. Seas 3 to 5 ft, subsiding to 2 to 3 ft in the afternoon.
Sun Night
W winds 5 to 10 kt. Seas around 2 ft.
Mon
SW winds 5 to 10 kt. Seas around 2 ft.
Mon Night
S winds 10 to 15 kt. Seas 2 to 3 ft. Slight chance of rain after midnight.
Tue
S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Rain.
Tue Night
S winds 10 to 15 kt. Seas 3 to 5 ft. Rain.
Wed
S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Rain likely.
Wed Night
W winds around 10 kt. Seas 3 to 5 ft. Chance of rain.
Thu
NW winds 10 to 15 kt. Seas 3 to 5 ft.
Thu Night
N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.
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ABOUT THIS FORECAST

Last Update: 643 PM EST Sat Dec 3 2022
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