Here’s Where the Smoke from Canada’s Wildfires Will Linger on Friday

People in the Great Lakes and Mid-Atlantic regions will again face smoke from Canada’s wildfires on Friday, capping a chaotic workweek that brought hazy conditions and poor air quality to millions of people as far south as North Carolina. However, based on a New York Times analysis of the forecast models, there will be far less dense concentrations of wildfire smoke for most people on Friday. Pockets of dense smoke could significantly reduce air quality and lead to low visibility, the National Weather Service said early Friday, singling out areas...