Hurricane-force Winds
Heavy Snowfall
Coastal Flooding & Severe Erosion
NOAA is predicting a major Bering Sea Storm bearing down on Western
Alaska with a mix of strong winds, high seas, blizzard conditions and
major coastal flooding.
Warnings and forecasts for Western and Northwest Alaska can be found here. Warnings and forecasts for the Aleutian & Pribilof Islands here and Southwest Alaska can be found here.
An additional resource for total water level estimations for some western Alaska communities can be found here.
(11/08/11)
...Life-Threatening Epic Storm Continues to Impact Western Alaska Coast This Morning...
Published (NWS): Wed, 09 Nov 2011 08:16:35 EST
Published (NWS): Wed, 09 Nov 2011 08:16:35 EST
A powerful and extremely dangerous storm of near-record magnitude is now
impacting western Alaska. Impacts will spread northwest and continue
through Thursday in some communities. Coastal Flood and Blizzard
Warnings are in effect for most of the Alaska’s west and northwest
coasts. At 3:00 a.m. EST (11:00 p.m. AKST) the center of the low
pressure system was located about 100 miles west of St. Lawrence Island
in the Bering Sea, with a minimum central pressure of 943 mb (27.85
inches). This is one of the deepest systems in recent history to move
through the Bering Sea.
The storm is expected to move north-northeast this morning, as
conditions worsen, creating a life-threatening situation for a large
portion of the western Alaska coast today, especially in the Seward
Peninsula near Nome, which is getting hit hard by blizzard conditions
and 70 mph winds, along with 8 foot coastal storm surge.
Lack of Sea Ice Problematic
Arctic sea ice this year reached the second-lowest coverage since satellite records began in 1979, according to the National Snow and Ice Data Center in Boulder, Colorado. While powerful storms in the North Pacific and Bering Sea are common for this time of year, this storm is unusual because it is going farther north. Also, without the cover of sea ice, Alaska's coast will feel the full brunt of the 6 to 9 foot storm surge.
Winter Storms &
Extreme Cold
Federal, state and local agencies were making emergency preparations in advance of the storm.
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