NewsDense Fog Advisory issued October 5 at 3:58AM PDT until October 5 at 12:00PM PDT by NWS Seattle WA
* WHAT...Areas of visibility one half mile or less in dense fog. * WHERE...Grays Harbor County Coast, Lower Chehalis River Valley, Middle Chehalis River Valley, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Thurston and Lewis Counties, Lowlands of Lewis and Southern Thurston Counties, Lowlands of Pierce and Southern King Counties, Olympia and Southern Puget Sound, and Willapa…