An Air Quality Alert remains in effect for the Chicago area Monday, with potential for severe weather in the evening.
An air quality alert has been extended for part of the Chicago area through Thursday.
Another air quality alert was issued for the greater Chicago area.
For the most part, air quality has been improving throughout the Chicago area Monday.
Most of the Chicago area remains under an Air Quality Alert this weekend due to smoke from Canadian wildfires.
Air Quality Alerts remain in effect for the Chicago area Friday due to smoke from Canadian Wildfires.