Heavy Snow For Portions of the Northeast; Great Lakes

Moderate to heavy snow will return to the Northeast and New England over the next couple of days. Heavy Lake Effect Snow will continue to the lee of the Great Lakes. Light snow will fall across portions of the Tennessee Valley; working into the Mid-Atlantic by mid-week. Meanwhile, elevated fire weather conditions will continue in southern California.
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Last Update: 941 PM EST Mon Dec 11 2017

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Philadelphia, PA Local Forecast Office

33NM NE Atlantic City NJ

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM EST TUESDAY THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON...
Synopsis: High pressure over southeast Canada moves east and offshore tonight. Low pressure moving through the Great Lakes will pass north of the area on Tuesday and drag a cold front through the region by Tuesday evening. High pressure builds in from the west on Wednesday, and then weak low passes through on Thursday. A coastal low may affect the region on Friday, and then high pressure returns for the weekend.

Rest Of Tonight
SW winds 10 to 15 kt with gusts up to 20 kt, becoming S 15 to 20 kt late. Seas 2 ft or less, then around 3 ft. Mainly in S swell with a dominant period of 7 seconds. a slight chance of rain late.
Tue
SW winds 20 to 25 kt, becoming W late. Gusts up to 30 kt. Seas 4 to 7 ft. Mainly in SW swell with a dominant period of 7 seconds. a chance of rain early in the morning. A chance of rain early in the afternoon.
Tue Night
W winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 7 ft. Mainly in S swell with a dominant period of 8 seconds.
Wed
W winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 7 ft. Mainly in SE swell with a dominant period of 10 seconds.
Wed Night
W winds 25 to 30 kt with gusts up to 45 kt, diminishing to 20 to 25 kt with gusts up to 35 kt after midnight. Seas 4 to 7 ft, subsiding to 3 to 5 ft after midnight.
Thu
W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of snow showers. Vsby 1 to 3 nm.
Thu Night
NW winds 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas around 3 ft.
Fri
NW winds 5 to 10 kt. Seas around 3 ft. A chance of rain and snow. Vsby 1 to 3 nm.
Fri Night
NW winds 15 to 20 kt. Seas 3 to 5 ft. A chance of snow showers. Vsby 1 to 3 nm.
Sat
W winds 15 to 20 kt. Seas 3 to 5 ft.
Sat Night
W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 3 to 5 ft.
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Last Update: 941 PM EST Mon Dec 11 2017
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