Pools open across Chicago Saturday as temperatures are expected to soar into the 90s, with the heat index reaching 100-105 ...

The dangerous heat continues for Chicago and the suburbs on Sunday, with the heat index expected to reach up to 107 degrees.

FIRST ALERT WEATHER EXTRA: Wildfire smoke and heat/humidity Updated : Jun. 3, 2025 at 8:00 AM EDT Meteorologist Jill Gilardi said the heat/humidity is on its way, along with some wildfire smoke.