Heavy precipitation for parts of the Pacific Northwest

Moisture will continue to stream into the Pacific Northwest for the next several days. Heavy rain will continue along the coast, while heavy snow will impact the highest elevations of the Cascades. In the northern Plains and Upper Great Lakes, more arctic air will bring periods of snow, blustery winds and cold wind chills. Light snow is also possible in New England and the Ohio Valley.
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Hazardous Weather Conditions

Last Update: 608 PM EST Tue Nov 21 2017

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Charleston, SC Local Forecast Office

4NM NNE Beaufort 45 Feet Reef MR

Marine Zone Forecast


Synopsis: AMZ300-221030- 608 PM EST Tue Nov 21 2017 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... Low pressure will pass off the Southeast coast today and tonight. High pressure will build in from the west Wednesday before another low pressure system moves up the coast Wednesday night and Thursday. A cold front will shift through the area Saturday night, followed by dry high pressure through the middle of next week. $$

Tonight
NE winds 5 to 10 kt, becoming W 10 to 15 kt late. Seas 2 to 3 ft. Showers likely, mainly this evening. Areas of fog near the coast late with vsbys less than 1 nm.
Wed
NE winds 5 to 10 kt. Seas 3 to 4 ft.
Wed Night
NE winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers in the evening, then showers likely after midnight.
Thu
NE winds 15 kt with gusts to 20 kt. Seas 4 to 5 ft. Showers likely.
Thu Night
NE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers, mainly in the evening.
Fri
NE winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. A slight chance of showers.
Fri Night
N winds 10 to 15 kt. Seas 3 to 4 ft.
Sat
W winds 10 kt. Seas 2 to 3 ft.
Sat Night
W winds 10 to 15 kt. Seas 2 to 3 ft.
Sun
NW winds 10 to 15 kt. Seas 2 to 3 ft.
Sun Night
N winds 15 kt. Seas 2 to 3 ft.
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ABOUT THIS FORECAST

Last Update: 608 PM EST Tue Nov 21 2017
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