CHICAGO (WLS) — The Chicago area is under an air quality alert until Friday night due to the Canadian wildfire smoke.
ABC7 Chicago is now streaming 24/7. Click here to watch
Environmental officials said the pollutants from the smoke will be sticking around the area through at least Friday at midnight.
Most of the Chicago area are under the “unhealthy for all” category. Residents are urged to limit outdoor time.
The Illinois Environmental Protection Agency has announced an “Air Pollution Action Day” for the Chicago region, highlighting the risks for vulnerable groups, such as children, seniors, and expectant mothers.
The alert was in effect for northern and northeast Illinois and Northwest Indiana.
A tracker with the latest updates on air quality levels for areas across the state can be found on the AirNow government website.
Who is at risk?
Children, and those with pulmonary or respiratory diseases such as asthma, are recommended to limit their time outdoors.
“If you can see it, you’re inhaling it, so caution is necessary,” stated Dr. Juanita Mora, the National Medical Spokesperson for the American Lung Association.
The warning is a result of the smoke from Canadian wildfires, bringing potentially dangerous pollutants with it to the Midwest.
“We advise individuals in these categories to stay indoors currently, as exposure can lead to potential respiratory issues, especially for those with lung or heart conditions,” explained Dr. Momen Wahidi, a pulmonologist with Northwestern Medicine.
Doctors also recommended for people to wear a mask if they have to be outside as the haze lingers, and when they get home, make sure to change clothes, shower, and do whatever possible to get any pollutants off.
Copyright © 2025 WLS-TV. All Rights Reserved.
