Heavy Snow For Parts of New England; Very Wet Pattern Regime For West

A storm system departing the Northeast will deliver a burst of heavy snow to parts of New England with several inches of snow possible today. A very wet pattern coming up for the West, as a series of Pacific storms will deliver multiple rounds of heavy rain and mountain snow starting tomorrow. The concern is across California near wildfire burn scars for flash flooding, mudslides and debris flows.
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Last Update: 938 AM EST Tue Nov 20 2018

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Philadelphia, PA Local Forecast Office

11NM NW Fenwick Island Buoy DE

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EST THIS AFTERNOON THROUGH LATE TONIGHT...
Synopsis: Weak low pressure off the New Jersey coast this morning will move northeast across the waters off New England this afternoon. A strong cold front will move through the Mid-Atlantic on Wednesday, followed by a very cold surface high building into the Northeast for Thanksgiving and Friday. A couple of surface lows may affect the region this weekend into early next week.

Rest Of Today
W winds 10 to 15 kt, becoming NW 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Swell mainly from the SE with a dominant period of 9 seconds.
Tonight
NW winds 15 to 20 kt, diminishing to 10 to 15 kt late. Gusts up to 25 kt. Seas 3 to 5 ft. Swell mainly from the SE with a dominant period of 8 seconds.
Wed
W winds 10 to 15 kt with gusts up to 25 kt, increasing to 15 to 20 kt with gusts up to 30 kt late. Seas 2 ft or less. Swell mainly from the NE with a dominant period of 7 seconds.
Wed Night
NW winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 2 ft or less, then 3 to 4 ft early in the evening. Swell mainly from the NW with a dominant period of 5 seconds.
Thu
N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 5 ft.
Thu Night
N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 4 ft.
Fri
NE winds 5 to 10 kt, becoming E in the afternoon. Seas around 3 ft.
Fri Night
S winds 5 to 10 kt. Seas 2 ft or less.
Sat
SE winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 4 ft. A chance of rain.
Sat Night
SE winds 15 to 20 kt, becoming E 10 to 15 kt after midnight. Seas 4 to 6 ft. Rain likely.
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Last Update: 938 AM EST Tue Nov 20 2018
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