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Hazy skies from fires are reminiscent of 2023 when Chicago was the second-most-polluted major city in the country.
Chicago’s air took a hit overnight as smoke from more than 100 Canadian wildfires drifted into the city, pushing the air ...
For Saturday, look for clouds to increase through the day with highs in the 70s and cooler temperatures along the lake in the ...
The U.S. Air Quality Index (AQI) is the Environmental Protection Agency’s tool for reporting outdoor air quality and health.
Many in the Chicago area noticed a bright red sunrise Monday morning, but what caused the particularly colorful scene?