Full Notification

* WHAT...Visibility one quarter mile or less in areas of dense fog.

* WHERE...In Oregon, Coast Range of Northwest Oregon, Central Coast Range of Western Oregon, Lower Columbia, Northern Oregon Cascade Foothills and Cascade Foothills in Lane County. In Washington, I-5 Corridor in Cowlitz County and South Washington Cascade Foothills. Fog will mainly impact elevations below 1000 to 1500 feet.

* WHEN...Until 10 AM PST Wednesday.

* IMPACTS...Hazardous driving conditions due to low visibility.

* AFFECTED AREAS: COAST RANGE OF NORTHWEST OREGON ... CENTRAL COAST RANGE OF WESTERN OREGON ... LOWER COLUMBIA ... NORTHERN OREGON CASCADE FOOTHILLS ... CASCADE FOOTHILLS IN LANE COUNTY ... LOWER COLUMBIA AND I - 5 CORRIDOR IN COWLITZ COUNTY ... SOUTH WASHINGTON CASCADE FOOTHILLS

Instructions:

If driving, slow down, use your headlights, and leave plenty of distance ahead of you. Pedestrians and cyclists should wear bright or reflective clothing to increase the chance of being seen by others in the dense fog.