Millions of Americans in 20 states across the country are on alert for poor air quality due to smoke from wildfires in Canada.
So far in 2023 alone, wildfire burning in the neighboring country has scorched a record 19.5 million-plus acres. Nearly 500 fires remain active, and more than 250 are out of control, according to the Canadian Interagency Wildfire Centre.
Smoke will cover much of the country in the coming days
Smoke from Canada is already covering much of the nation. It has already affected the state of Iowa and has moved into western Pennsylvania and North Carolina. It is expected to arrive in Minnesota and move on to Washington, D.C.
By Thursday morning, it will cover Minneapolis, Chicago, Indianapolis, Atlanta and Pittsburgh. In the afternoon it will move from Detroit to Atlanta. New York could also be affected, although much of the smoke is expected to accumulate in western New York state, Pennsylvania and southern New Jersey.
The smoke is predicted to dissipate this Friday as showers and thunderstorms hit the region.
