The city announced the technology after heavy rain and storms damaged homes and left cars submerged on the South and Southwest Sides in July.

National Weather Service officials warned conditions will be uncomfortable and humid Saturday with the heat index peaking to 100 degrees. Current mid morning conditions at O’Hare International Airport ...

After a week of hot and sunny weather, shower and storm chances return to Chicagoland on Saturday evening. The weekend kicked off on a warm and sunny note, but a round of showers moving ...

Heat and high humidity bring a chance of thunderstorms to the Chicago area Saturday. Temperatures will be in the mid 90’s, ...

Multiple rounds of heavy rain and severe storms are expected to bring dangerous flash flooding, large hail, and damaging winds across the Plains and Upper Midwest this weekend.

Climate change is obviously occurring,” said Victor Gensini, a meteorologist and professor of atmospheric science at Northern Illinois University who led the study.“ The question, for scientists, is ...

"The air quality is officially dangerous in Chicago," says Brian Urbaszewski, director of environmental health programs at ...

CHICAGO - Today, the Chicago area will have multiple rounds of rain and storms moving through. A few of the storms may be ...

The Chicago area is in what is called a "ring of fire" weather pattern for the start of the work week -- and it could mean ...