A thick wall of smoke from wildfires burning in Canada was still hovering over northeastern Illinois, northwest Indiana and ...

We’re expecting another round of smoky conditions returning to the area, but hopefully not as intense as it was to end the ...

The National Weather Service has extended an ongoing air quality alert for most of the Chicago area as wildfire smoke ...

We have one more lovely, seasonal summer day to close out the weekend, then the temperatures ramp up this coming workweek.

Tuesday is Chicago's hottest day of the year so far.

CHICAGO - We're in for a warm, summer day with highs in the mid-80s. Fox Chicago Meteorologist Mark Strehl has the forecast.

The Chicago area is in for another day of heat, humidity and poor air quality Wednesday.

Due to heat index values around 100 on Tuesday and Wednesday, ABC7 Chicago meteorologists are issuing an AccuWeather Alert ...

These kinds of sticky, muggy temperatures that persist into the night can pose a major risk to the health of anyone without ...