Winter Weather Advisory issued December 27 at 5:46AM PST until December 28 at 4:00AM PST by NWS Pendleton OR

* WHAT…Snow. Total snow accumulations of 6 to 12 inches above 4500
feet.

* WHERE…In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.

* WHEN…Until 4 AM PST Saturday.

* IMPACTS…Periods of moderate and heavy snow will combine with low
visibilities to create difficult driving conditions.