Code Yellow Air Quality or the moderate level for particle pollution is forecast for Thursday and Friday. This may cause health symptoms for groups of people in the unusually sensitive category.

Smoke from Canadian wildfires is drifting into our region, leading to moderate air quality levels. Right now, more than 700 wildfires are burning across Canada, and the smoke is traveling ...

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states from Wisconsin to Maine.

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states ...

Northeast Ohio is under an air quality alert until midnight Monday, August 4. Here's what's causing the poor air quality and how to handle it.

Smoke associated with wildfires in Canada are affecting the air quality in Grand Island. Grand Island was registering an Air Quality Index, or AQI, of 143 at 2 p.m., according to the U.S.