Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at least the third day. Air quality alerts were in effect in Iowa, Minnesota, ...

Wildfire smoke will create a continued haze in the skies across West Michigan to start the week. An Air Quality Advisory ...

Smoke from Canadian wildfires has drifted into the Midwest and northeastern US, causing hazy skies and prompting air quality ...

An active wildland fire season across Canada, coupled with a persistent northwest wind flow, has carried another round of smoke into Tri-Lakes region. The result has been hazy skies and potential air ...

Metro Detroit is looking at a mostly dry, warm, and increasingly humid week; but poor air quality remains a concern. Smoky ...

Smoke is in your forecast for Monday as distant Canadian wildfires continue to burn. Starting with sunshine and lows in the 50s, Monday will have haze and smoke mixing in with the sunshine. It will ...

Smoke from widespread Canadian wildfires has spread into the US, particularly affecting the Midwest and Northeast, leading to ...

Air quality alerts were issued across the northern Midwest and New England on Sunday, August 3, as thick smoke from Canadian ...

Portland and the rest of the southern coast of Maine is under moderate conditions for Ozone Monday. Smoke from Canadian wildfires is being pushed through the state ahead of a cold front, according to ...

From British Columbia to the Northwest Territories and all the way east to New Brunswick, air quality alerts have been issued ...