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

30NM N Larsen Bay AK

Marine Zone Forecast

...GALE WARNING TONIGHT...

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 35 kt. Seas 9 ft. Freezing spray near the coast.
Wed
NW wind 30 kt becoming SW 20 kt in the afternoon. Seas 7 ft.
Wed Night
S wind 30 kt. Seas 7 ft. Rain with snow.
Thu
N wind 30 kt. Seas 10 ft.
Thu Night
N wind 35 kt. Seas 8 ft.
Fri
NW wind 35 kt. Seas 10 ft.
Sat
N wind 25 kt. Seas 5 ft.
Sun
Variable wind 10 kt. Seas 3 ft.
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ABOUT THIS FORECAST

Last Update: 325 PM AKST Tue Nov 21 2017
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