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: 325 PM AKST Tue Nov 21 2017

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Anchorage, AK Local Forecast Office

Marmot Bay AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

Synopsis: A front moves over the North Gulf Coast and Eastern Gulf through Wed afternoon. A 996 mb low forms Wed afternoon 80 nm West of Yakutat and merges with a 979 mb low 140 nm Southeast of Middleton Island Thu afternoon. The associated front trails across the Eastern Gulf and South of Kodiak Island through Thu afternoon.

Tonight
NW wind 30 kt. Seas 5 ft.
Wed
NW wind 30 kt becoming W 15 kt in the afternoon. Seas 4 ft subsiding to 2 ft in the afternoon.
Wed Night
SW wind 20 kt. Seas 4 ft. Snow.
Thu
NW wind 20 kt. Seas 4 ft.
Thu Night
N wind 30 kt. Seas 7 ft.
Fri Through Sat
N wind 30 kt. Seas 7 ft.
Sun
N wind 10 kt. Seas 2 ft.
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ABOUT THIS FORECAST

Last Update: 325 PM AKST Tue Nov 21 2017
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