Smoke from Canadian wildfires persisted across the Upper Midwest on Friday, prompting air quality alerts for millions.

WAUSAU – An air quality advisory remains in effect through 11 p.m. Friday for Wausau and much of central and northern ...

Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...

At 12:40 p.m. Thursday, the National Weather Service issued the alert for Midland, Bay, Saginaw, Huron, Tuscola and Sanilac ...

WEATHER ALERT ENVIRONMENT CANADA *********************** Special air quality statement - issued for: Manitouwadge - ...

Canadian wildfire smoke will significantly impact air quality across Michigan on Friday, with unhealthy conditions expected ...

Minnesotans are inhaling another plume of smoke from Canada this week, and an attempt to blame Canada's handling of wildfires ...

"It is recommended that, when possible, you avoid strenuous outdoor activities, especially those with heart disease and ...

One occupied home and as many as six vacant homes have been damaged by wildfire in the northern Manitoba town of Leaf Rapids, ...

A new Google and Muon-backed satellite wildfire detection system promises faster alerts and high-resolution fire imagery. But ...

A total of five to seven structures in the town's north end were affected by the fires, officials have said, and multiple ...

Nearly 300 troops from the Canadian Armed Forces are expected to arrive in Sask. by Saturday to help fight the wildfires ...