Resources to fight the fires and support the evacuees are stretched thin, said Saskatchewan Premier Scott Moe.

Massive wildfires burning out of control in western and central Canada are forcing thousands to flee. The blazes are also sending hazardous smoke toward major cities in the United States.

Canada wildfires force thousands to flee in Manitoba and Saskatchewan. Smoke spreads to U.S. Midwest, triggering air quality alerts and public health concerns. The post Canada Wildfires Trigger Mass Evacuations as Smoke Spreads Across U.