Wildfire smoke remains in the air with hazy conditions and fluctuating temperatures this week, along with periodic chances ...

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

Illinois and Wisconsin will begin to see -- and smell -- the wildfire smoke coming from the north as early as Friday ...

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

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

Smoke coming in from Canadian wildfires settled over Chicago, causing unhealthy air quality conditions for at-risk groups.

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

Smoke will remain in the skies over Chicagoland tonight and Wednesday. Tomorrow will be a hot day with highs just shy of 90 ...

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

Wildfires are still raging in Canada, where there have been dozens of active fires, and over 33,000 people have been forced ...

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

Forecasters with the National Weather Service are saying a haze could settle over Chicago on Friday, lasting through the ...