Funnel clouds were reported Friday morning in Illinois and there was a Flood Warning for parts of the Chicago area into the ...

The Illinois Environmental Protection Agency has issued an Air Pollution Action Day for Tuesday, July 15. Here's what to know ...

Chicago is heading into a hotter-than-usual summer, with experts predicting a 60% chance of above-normal temperatures and ...

Chicago faces another round of severe storms today, with threats including damaging winds, hail, isolated tornadoes and flash flooding. The highest risk period is expected between 3–11 p.m ...

FEMA records show Kerr County officials did not use FEMA’s system to send warnings to phones in the critical hours as the ...

Portions of west-central Chicago experienced localized flash flooding on July 8. Find out how to stay safe in flooded areas.

After flash flooding struck Texas, the NWS came under fire from local officials who criticized what they described as inadequate forecasts.

Heat doesn’t just mean canceled events. It also poses a health risk. If you can’t afford to cool the whole house, make a “cool space” to sleep in.

The National Weather Service issued varying levels of heat advisories across Illinois from this weekend through early next week. Find out details.

Severe storms plowed through the Chicago area Thursday night, after the record-breaking high temperatures created conditions favorable for an outbreak.