Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest.
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Last Update: 907 PM EST Sat Jan 20 2018

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Charleston, SC Local Forecast Office

Charleston Harbor MR

Marine Zone Forecast


Synopsis: AMZ300-211415- 907 PM EST Sat Jan 20 2018 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... High pressure will prevail into Monday. A cold front will move through the region Tuesday morning, followed by more high pressure for most of next week. $$

Tonight
SW winds 5 to 10 kt, becoming W after midnight.
Sun
NW winds 5 kt, becoming SE in the afternoon.
Sun Night
SE winds 5 kt, becoming E after midnight.
Mon
E winds 5 kt, becoming S 10 kt in the afternoon. A slight chance of showers in the afternoon.
Mon Night
S winds 10 to 15 kt with gusts to 20 kt. A slight chance of showers in the evening, then a chance of showers after midnight.
Tue
SW winds 15 kt with gusts to 20 kt. A chance of showers in the morning.
Tue Night
NW winds 5 to 10 kt.
Wed And Wed Night
N winds 5 kt.
Thu
NE winds 5 to 10 kt.
Thu Night
NE winds 5 to 10 kt. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 46 degrees.

Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 46 degrees.
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ABOUT THIS FORECAST

Last Update: 907 PM EST Sat Jan 20 2018
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