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

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

An air quality alert remains in effect for the entire Chicago area, with another "Air Pollution Action Day" alert declared as ...

CHICAGO (WLS) -- An Air Quality Alert remains in effect Friday due to smoke from Canadian wildfires. The alert remains in effect for the area until midnight Friday. ABC7 Accuweather Meteorologist ...

Air quality remains the top concern in the Chicago area today, with levels still considered unhealthy for sensitive groups.

CHICAGO - The Chicago area is under an air quality alert until midnight Friday. The day, however, will be beautiful with highs in the upper 70s and cooler near the lake. Saturday will be another nice ...

Becoming partly cloudy, near seasonable temperatures expected. Light northerly winds. Low: 55.  The weekend opens with a ...

Canadian wildfires led to Mackinac Bridge in Michigan being shrouded in smoke, prompting visibility and air quality concerns, ...

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An Air Quality Alert remains in effect for the Chicago area through Friday as we prepare for several rounds of storms this ...