Cold Weather Advisory issued February 11 at 2:59PM PST until February 13 at 7:00AM PST by NWS Pendleton OR

* WHAT…Very cold temperatures as low as 20 below.

* WHERE…Blue Mountains of Oregon and Washington, Grande Ronde
Valley, Wallowa County, Ochoco-John Day Highlands, East Slopes of
the Oregon Cascades, Central Oregon, and Upper Slopes of the
Eastern Washington Cascades Crest.

* WHEN…Until 7 AM PST Thursday.

* IMPACTS…Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.