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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Last Update: 632 PM EST Mon Nov 20 2017

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24NM S Annapolis MD

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...

Synopsis: High pressure will build to our south through tonight. The high will move offshore Tuesday and a cold front will pass through late Tuesday night into Wednesday. High pressure will return later Wednesday through early Friday, then another cold front will approach late Friday into Saturday. A Small Craft Advisory may be needed for portions of the waters Wednesday and Wednesday night, and again Friday into Saturday.

Tonight
SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Tue
S winds 15 to 20 kt with gusts to 25 kt. Waves 3 ft.
Tue Night
SW winds 10 to 15 kt with gusts to 25 kt. Waves 2 to 3 ft. A chance of showers.
Wed
NW winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.
Wed Night
N winds 15 to 20 kt with gusts to 25 kt. Waves 3 ft.
Thu
NW winds 5 to 10 kt. Waves 2 ft...subsiding to flat in the afternoon.
Thu Night
W winds 5 to 10 kt. Waves 1 ft or less.
Fri
SW winds 5 to 10 kt. Waves 1 ft or less... Building to 2 to 3 ft.
Sat
W winds 10 to 15 kt. Waves 2 to 3 ft.
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ABOUT THIS FORECAST

Last Update: 632 PM EST Mon Nov 20 2017
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