Multiple large wildfires were burning across the western U.S. on Saturday, as millions of people faced heat alerts across the South. NBC News’ Dana Griffin has the latest.

Due to the smoky air, an Air Quality Alert has been extended for all of Southeast Michigan through Sunday. As wildfire smoke ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air. Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well ...

Minneapolis had the fifth worst air quality among 125 cites worldwide on Saturday morning, according to an international air quality monitoring platform. IQ Air gave Minneapolis an air quality index ...

TONASKET, Wash. – Authorities have issued Level 2, "be ready," evacuations for a fire in the Aeneas Valley near Bluebell Lane ...