Heavy Rain Continues over Portions of the Pacific Northwest

Heavy rain with local flooding will continue along the Washington and Oregon coasts for the next few days. Snow will impact the higher elevations of the Cascades to the northern Rockies. Strong winds will develop in the Sierra and Great Basin. Meanwhile, heavy rain is possible in parts of Florida while light snow will fall in the Upper Great Lakes and northern New England.

Hazardous Weather Conditions

Last Update: 323 PM AKST Wed Nov 22 2017

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Anchorage, AK Local Forecast Office

209NM NNE Attu AK

Marine Zone Forecast

Synopsis: A 969 mb low at 61N 171W dives to 52N 151W at 983 mb Thu night then merges with a 978 mb low in the Southern Gulf of Alaska for Fri afternoon. The associated front pushes across the Alaska Peninsula through Fri afternoon. A new front edges over the Western Aleutians by Fri afternoon.

NW wind 30 to 45 kt becoming W 20 to 35 kt after midnight. Seas 13 to 21 ft.
SW wind 15 to 30 kt. Seas 9 to 15 ft.
Thu Night
S wind 20 to 30 kt. Seas 8 to 12 ft.
S wind 25 to 40 kt. Seas 10 to 15 ft.
Fri Night
W wind 20 to 35 kt. Seas 9 to 15 ft.
Sat Through Sun
NW wind 20 to 35 kt. Seas 9 to 14 ft.
E wind 20 to 35 kt. Seas 11 to 19 ft.
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Last Update: 323 PM AKST Wed Nov 22 2017
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