Central Columbia River Gorge Severe Watches & Warnings NOAA Weather Radio

... Winter Storm Watch in effect from late Saturday night through
Monday afternoon... 

* what... heavy mixed precipitation possible. Total snow
  accumulations of 5 to 13 inches and ice accumulations up to one-
  quarter inch are possible. Winds could gust as high as 40 mph in
  the western Columbia River gorge.

* Where... in Washington, western Columbia River gorge and 
  central Columbia River gorge. In Oregon, Upper Hood River 
  Valley, western Columbia River gorge and central Columbia 
  River gorge.

* When... from late Saturday night through Monday afternoon.

* Additional details... travel will become difficult late Saturday
  night through Monday. Be sure to carry chains and a winter
  emergency kit if you must travel. Travel may become extremely
  difficult or impossible Saturday night through Monday due to ice
  and heavy snow.

Precautionary/preparedness actions... 

A Winter Storm Watch means there is potential for significant
snow, sleet or ice accumulations that may impact travel. Continue
to monitor the latest forecasts.