Thick smoke from Canadian wildfires has pushed across the border into America's northern tier states this week, blanketing several states in a milky orange-tinged haze and sending air quality to hazardous levels in a few areas. Around 150.
The air quality in some parts of Oregon have dwindled down to "unhealthy" and "hazardous" levels as wildfires add on to problems associated with the hot weather.
Montana fire season 2021: Early to start, late to finish montanafreepress.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from montanafreepress.org Daily Mail and Mail on Sunday newspapers.