Dense Fog Advisory until 11:00AM 
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...North and Central Coast Range Valleys of Oregon, Central Willamette Valley, Tillamook County Coast, Lower Columbia River, Tualatin Valley, Portland West Hills and Chehalem Mountain, Benton County Lowlands, Linn County Lowlands, and Willapa and Wahkiakum Lowlands.
* WHEN...Until 11 AM PDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
* AFFECTED AREAS: TILLAMOOK COUNTY COAST ... NORTH OREGON COAST RANGE LOWLANDS ... CENTRAL OREGON COAST RANGE LOWLANDS ... LOWER COLUMBIA RIVER ... TUALATIN VALLEY ... WEST HILLS AND CHEHALEM MOUNTAINS ... WEST CENTRAL WILLAMETTE VALLEY ... EAST CENTRAL WILLAMETTE VALLEY ... BENTON COUNTY LOWLANDS ... LINN COUNTY LOWLANDS ... WILLAPA AND WAHKIAKUM LOWLANDS
Instructions:
If driving, slow down, use your headlights, and leave plenty of distance ahead of you. If driving, slow down and leave plenty of distance ahead of you. Pedestrians and cyclists should wear bright or reflective clothing to increase the chances of being seen by others in poor visibility conditions.
Address/Location
Tillamook County Emergency Management
201 Laurel Ave
Tillamook, OR 97141
Contact
Emergency: 9-1-1
Non-emergencies: 503-842-3412