Neighboring wildfires burning in the Pacific Northwest and British Columbia continued to prompt record low air quality ratings in Washington state on August 22.<br /><br />This video, shared to Twitter by Joel Hageman, shows a Southwest Airlines plane making a landing on the Spokane International Airport runway on August 19.<br /><br />Over the weekend, heavy wildfire smoke forced flight delays at the Seattle-Tacoma International Airport. The city of Seattle, close to the wildfires raging in the west, has suffered historically low air quality ratings the past two weeks.
