One product issued by NWS for:
Special Weather Statement
Special Weather Statement National Weather Service Pendleton OR 1244 AM PST Wed Nov 11 2026 ORZ041-WAZ024-111700- Eastern Columbia River Gorge of Oregon- Eastern Columbia River Gorge of Washington- Including the cities of Arlington, The Dalles, and White Salmon 1244 AM PST Wed Nov 11 2026 Patchy dense fog has been observed through the Columbia Gorge along Interstate 84. Within fog, visibilities as low as one-half mile has been observed and is expected to come and go through the overnight hours. Use extra caution while traveling as visibility can change quickly. If fog is encountered, use low-beam headlights and keep plenty of space between you and other vehicles. $$