Because of the heat wave, 1995 will go down as an important year in Chicago history and to a certain extent in American medical history as well. It was then that we learned that in the summertime, the ...

Chicago weather remains unsettled heading into the weekend, with the possibility of more severe storms Friday that could produce flash flooding and even a brief tornado.

A tornado watch was still in effect until 11 p.m. Friday for Cook County and northern Illinois, but the severe weather mainly ...

Scattered thunderstorms are moving through the Chicago area. The biggest concern is heavy rain which could lead to localized flash flooding overnight.

The weather service has issued a tornado watch for Lake and McHenry counties as they warn about severe thunderstorms in the Chicagoland area Friday evening.

Damaging winds, hail, isolated tornadoes, and torrential rain are possible with a string of storms approaching Chicagoland ...

Potentially dangerous storms accompanied by damaging winds and hail were possible in the Chicago area on Friday night.

Severe thunderstorms rolled across the Midwest Friday, bringing rounds of damaging wind gusts, torrential rains and even a ...

The heat wave in late June was extreme in both its intensity– especially nighttime temperatures– and its duration, breaking 14 daily high and 88 daily high minimum temperature records across ...