An air quality alert is in effect until midnight Thursday for the Chicago area as Canadian wildfires continue.

Smoke from wildfires still raging in Canada is degrading air quality across the northern U.S., turning skies a murky orange ...

Smoke from Canadian wildfires triggered an air quality alert Thursday across northeast Illinois, meaning conditions are ...

National Weather Service officials are expecting patchy smoke from Canadian wildfires to move into the Chicago area Friday ...

Another large fire exacerbated by climate change is threatening the health of Chicagoans. Government officials issued an air ...

Smoke from wildfires in Canada moved into the Chicago area Friday evening. Doctors are warning people about the potential ...

The fires began earlier this week in the province of Manitoba. The smoke will bring hazy skies and could potentially affect ...

The Illinois Environmental Protection Agency does not expect this weekend's smoke infiltration to be as dangerous as June ...

Itchy eyes, coughing, fatigue; just a few of the symptoms Chicagoans might be experiencing thanks to smoke from raging ...

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

While Chicago-area residents woke up to long-awaited warmer temperatures, it also came with hazy skies and poor air quality ...

The smoke, thick at times, began moving into the Chicago area at times last week. Hazy skies due to the wildfires also ...