After some improvement in terms of air quality Friday, conditions were once again expected to worsen in West Michigan by Saturday.

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday. Smoke from forest fires is causing reduced visibility and poor air quality that ...

A wildfire burning out of control on Vancouver Island has grown to an estimated 2.45 square kilometres, nearly double the ...

Environment Canada has issued a Special Air Quality Statement for Greater Sudbury because of wildfire smoke. The statement ...

Environment Canada meteorologists were tracking a severe, slow-moving thunderstorm over Tunkwa Lake, southwest of Kamloops capable of producing strong wind gusts, up to nickel size hail and heavy rain ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air ...

Near Nebo, North Carolina, three people were rescued and at least 25 others were evacuated from a campground due to rising floodwaters.

When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those breathing it.

Wisconsin Public Radio Unhealthy air is blanketing Wisconsin as smoke spreads from wildfires burning in Canada. As of ...

The amount of area burned by wildfires nationally this year is equivalent to a size bigger than the Greater Toronto Area (GTA ...