Smoke from Canadian wildfires continues to plague the Upper Midwest and Great Lakes region, with multiple states under air ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

The smell of fire filled the air as thick smoke from wildfires in Canada blanketed part of the Midwest and created hazardous ...

Lingering wildfire smoke will become thicker in Wisconsin overnight, making it difficult to get a view of possible northern ...

This early-season smoke is a stark reminder that fire season is no longer confined to the West or wild areas, and more ...

The smoke has the state under an advisory until noon Wednesday for the unhealthy Air Quality Index red category, with periods ...

A red advisory for unhealthy air will continue for southern and eastern Wisconsin until noon Thursday, the Wisconsin ...

An Air Pollution Action Day was called Wednesday morning for the Chicago area and is in effect until midnight, weather ...

The June 3 advisory comes as northern Wisconsin residents experience hazier air quality from northerly winds carrying surface ...

Wildfire smoke continues to impact Wisconsin. Smoke is causing poor air quality near the surface. Hazy skies mixed with poor ...

The wildfire smoke will likely mean poor air quality for much of the state, according to the Wisconsin Department of Natural ...

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.