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Washington, East Slopes Northern Cascades

Winter Weather Advisory

Statement as of 3:13 PM PST on December 19, 2014

Expires 2:00 AM EST on December 21, 2014


... Winter Weather Advisory in effect from 4 am to 11 PM PST
Saturday...

The National Weather Service in Spokane has issued a Winter
Weather Advisory for snow... which is in effect from 4 am to 11 PM
PST Saturday.

* Locations... Leavenworth... Mazama... Twisp... Winthrop...
Stehekin... Conconully... Blewett Pass... Loup Loup pass.

* Snow accumulations... 4 to 9 inches of snow in the valleys and in
the mountains 8 to 16 inches. Locally heavier amounts are
expected near the crest north of Lake Chelan.

* Timing... the snow will begin to fall by early Saturday morning
and continue at times through Saturday night. The snow will
begin to taper off late Saturday night... however additional snow
showers are still expected over the higher mountains through
most of Sunday.

* Impacts... the snow will result in potentially hazardous travel
conditions. This will impact most of the mountains passes... including
Highway 2 over Stevens Pass as well Blewett Pass.

* Snow level... initially on the valley floors... but steadily
rising to 4000 feet or higher south of Lake Chelan and up to
2500-3000 feet north of Lake Chelan.

* Web page: for a detailed view of the hazard area visit
http://www.Wrh.NOAA.Gov/wrh/whv/?Wfo=otx.

Precautionary/preparedness actions...

A Winter Weather Advisory for snow means that periods of snow
will cause primarily travel difficulties. Be prepared for snow
covered roads and limited visibilities... and use caution while
driving.




Weather Severe Map
American Samoa - Flash Flood Watch
California - High Surf Advisory , Coastal Flood Advisory, High Surf Advisory , Coastal Flood Advisory , Wind Advisory , Winter Weather Advisory , Beach Hazard Statement , Public Information Statement
Colorado - Winter Storm Watch , Winter Storm Warning , Winter Weather Advisory , Public Information Statement
Connecticut - Special Statement
Guam - High Surf Advisory
Hawaii - Wind Advisory
Idaho - Winter Weather Advisory , Winter Storm Watch , Winter Storm Warning , Record Report
Indiana - Special Statement
Iowa - Special Statement
Kansas - Dense Fog Advisory , Public Information Statement
Kentucky - Special Statement
Louisiana - Flood Watch , Record Report
Maine - Record Report
Massachusetts - Special Statement
Minnesota - Winter Weather Advisory , Special Statement
Mississippi - Record Report
Montana - Wind Advisory , High Wind Watch , High Wind Warning , Winter Storm Warning , Winter Storm Watch , Winter Weather Advisory , Winter Weather Statement , Dense Fog Advisory
Nebraska - Dense Fog Advisory , Special Statement , Public Information Statement
Nevada - Winter Weather Advisory
New Mexico - Dense Fog Advisory
North Carolina - Special Statement
North Dakota - Winter Weather Advisory , Dense Fog Advisory
Ohio - Special Statement
Oregon - Flood Warning , High Surf Advisory, Areal Flood Watch , High Surf Advisory, Areal Flood Watch , Areal Flood Watch , Flood Watch , Wind Advisory , High Wind Warning
Rhode Island - Special Statement
Texas - Dense Fog Advisory , Record Report
Utah - Winter Storm Warning
Virginia - Special Statement
Washington - Areal Flood Watch , Areal Flood Watch , High Surf Advisory, Areal Flood Watch , High Surf Advisory, Coastal Flood Advisory, Areal Flood Watch , Wind Advisory , High Wind Warning , Winter Weather Advisory
West Virginia - Special Statement
Wisconsin - Special Statement
Wyoming - High Wind Watch , High Wind Warning , Winter Storm Watch , Winter Storm Warning