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: 656 AM EST Tue Dec 12 2017

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Charleston, SC Local Forecast Office

19NM SSW R7 Navy Tower MR

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING...
Synopsis: AMZ300-122315- 656 AM EST Tue Dec 12 2017 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... A dry cold front will move through the region today followed by high pressure through Thursday. Another cold front will push into the area Friday while low pressure passes offshore. Dry high pressure will return Saturday and persist into Sunday before a cold front approaches the area early next week. $$

Today
W winds 20 to 25 kt. Seas 4 to 6 ft.
Tonight
NW winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 5 to 7 ft.
Wed
NW winds 15 to 20 kt with gusts to 25 kt, becoming W 10 to 15 kt in the afternoon. Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon.
Wed Night
W winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 3 ft, building to 3 to 4 ft after midnight.
Thu
W winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon.
Thu Night
W winds 10 kt. Seas 3 to 4 ft.
Fri
W winds 15 to 20 kt. Seas 4 to 5 ft. A chance of showers.
Fri Night
NW winds 15 to 20 kt. Seas 4 to 6 ft. A slight chance of showers.
Sat
NW winds 10 to 15 kt. Seas 2 to 3 ft.
Sat Night
SW winds 5 kt. Seas 1 foot.
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Last Update: 656 AM EST Tue Dec 12 2017
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