Plumes of dense smoke from uncontained wildfires in Manitoba, Canada, will blow across more than a dozen central and eastern states Friday and Saturday. A milky haze overtook Midwestern skies Friday, ...

Add Yahoo as a preferred source to see more of our stories on Google. Smoke from wildfires in Canada is drifting across the U.S. Midwest, leading to hazy skies and air quality alerts. (Andrew ...

There are concerns that a change in wind direction could blow smoke from wildfires into southwestern B.C. A forecast map from the online portal Firesmoke Canada shows smoke from fires in Northern B.C.

More than 739 fires are burning in Canada, and smoke crossing the border has triggered air quality alerts in several U.S. states. Air quality health advisories are up for all of Central and Eastern ...

A sign warns of an air quality alert as smoke from wildfires burning in Canada reaches Minneapolis on Tuesday. (Mark Vancleave | AP) Paige Fischer was driving to the picturesque Traverse City region ...