* WHAT…Very cold temperatures of 20 to 25 degrees expected.
* WHERE…Central and Southern Willamette Valley, Northern and
Central Coast Range Valleys and Mountains of Oregon, Foothills of
the Northern and Central Oregon Cascades, Willapa Hills and
Adjacent River Valleys of Pacific and Wahkiakum Counties, Lower
Columbia River and Cowlitz River Valleys, Outer Southeast Portland
Metro, North Clark County Lowlands, and South Washington Cascade
Foothills.
* WHEN…From 10 PM this evening to 10 AM PST Wednesday.
* IMPACTS…Very cold temperatures can lead to hypothermia with
prolonged exposure.