(WTTW News)

Half a dozen or more tornadoes touched down in the Chicago suburbs Monday, with more severe storms possible in the next few days. Those come as hot and humid conditions have prompted extreme heat warnings — and on the heels of a stark new report on climate change.

Cleanup efforts are underway Monday, June 21, 2021 in suburban Woodridge following a tornado and severe storms Sunday night. (WTTW News)

After conducting a preliminary survey of Sunday’s tornado site in the western suburbs, the National Weather Service said it has determined the twister was an EF3, the strongest to touch down in the Chicago metropolitan area since 2015.

Hurricanes, wildfires, a destructive derecho and more: it was a banner year for intense weather events around the world and right here in the Midwest. 

A group of neighbors surveys the damage to vehicles on their block after a severe thunderstorm battered Chicago neighborhoods, Monday, Aug. 10, 2020. (Tyler LaRiviere / Sun-Times / Chicago Sun-Times via AP)

A rare storm packing 100 mph winds and with power similar to an inland hurricane swept across the Midwest on Monday, blowing over trees, flipping vehicles, causing widespread property damage and leaving hundreds of thousands without power.

(Courtesy of Victor Gensini)

Earlier this year, for the first time ever a small team of scientists was able to forecast a severe tornado outbreak almost one month in advance. We speak with Victor Gensini, a key member of that team.

Sleet and freezing rain pelt the city, bringing up to three inches of snow for the evening commute. We have more on the Midwest storm.

From the historic summer drought to today’s surprisingly mild winter, Illinois has experienced some extreme weather patterns this year. Our panel of experts dissects what this means for the future.