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

Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate.

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

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

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

Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

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 ...

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

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

Wisconsin has seen more air quality advisories for wildfire smoke in 2025 thus far than in all of 2024. Here's how you can ...