Experts say the whole state is impacted, with unhealthy air in northeastern Minnesota, including the North Shore and northern Wisconsin.

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian ...

MINNEAPOLIS — Poor air quality in the Twin Cities due to Canadian wildfire smoke has caused the KARE 11 Weather team to issue ...

A fire near the Grand Canyon National Park in Arizona has grown more than 20 times in size in 24 hours as an intensifying ...

Severe thunderstorms continue to threaten parts of the Midwest Saturday afternoon, with western Kentucky up to Michigan in ...

It's been a while, but Canadian wildfire smoke returns Sunday to West Michigan.Very unhealthy air quality is already being reported upstream in areas such as Minnesota and Wisconsin.The winds are ...

With embers from Minnesota’s wildfires still smoldering and Canadian smoke darkening our skies, it’s worth remembering that fires burn more than trees—they consume peatlands, a living foundation ...

A serious situation is unfolding in northern Minnesota, where multiple wildfires have sprung up during tinderbox-dry conditions, and an increasing number of residents are now subject to evacuation ...

The woods are already starting to regenerate in the area scorched by the Camp House Fire near Brimson, Minn. But researchers worry ash and fine sediment washing into lakes and streams could lead ...

More than a month after the Camp House Fire erupted near the small town of Brimson, the devastation is still striking along Highway 44. Trees look like giant blackened matchsticks.