Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

ROCHESTER, Minn. (KTTC) – Wildfire smoke consumed Minnesota skies last week, prompting a record at the Minnesota Pollution ...

Manitoba Premier Wab Kinew accused a group of Republicans of throwing a "timber tantrum" after they called out Canada over ...

There's no doubt firefighting is a dangerous job, but some of the biggest risks aren't just the flames. It's what lingers ...

Air Quality now across Minnesota is much better as Southerly Winds have pushed most of the Canadian Wildfire Smoke north and ...

(KIMT) -- An interesting atmospheric setup will bring about increased levels of domestic wildfire smoke into southeast Minnesota and North Iowa later this week, especially on Friday.

A group of lawmakers, including Rep. Calvin Callahan of Tomahawk, is filing a formal complaint against Canada.

With Canadian wildfires seemingly out of control, states from Wisconsin to Maine and as far south as Pennsylvania and ...

Air quality alerts are in effect on Tuesday in 10 states as toxic smoke from hundreds of wildfires burning in Canada ...

Wildfire smoke is back again in much of Wisconsin this morning. Air quality has fallen to the unhealthy for sensitive groups ...

Air quality alerts have been issued across 12 states for Wednesday, according to the National Weather Service.