The threat of severe weather in the Chicago area fizzled on Thursday, but that chance could return this weekend.

As climate change warms average global temperatures, hailstones larger than pingpong or golf balls will become more frequent ...

An air quality alert in the Chicago area has been extended for another day as Canadian wildfire smoke continues to plague the ...

Researchers have found that warmer, less dense air lets batted baseballs fly farther — leading to a slight but measurable ...

Across the Midwest, with a 3.6-degree increase each, St. Louis, Cleveland, Detroit and Milwaukee are some of the top 10 MLB ...

For the remainder of today, we will be on the storm watch. There is a chance for severe storms until roughly 9pm, especially ...

CHICAGO - A severe weather threat Monday for Chicagoland has passed for now. Live Weather Alerts Severe weather threats were canceled shortly after 1:30 p.m.

Extreme heat blanketed the Chicago area with heat index readings up to 110 on Thursday. Severe storms almost moved through parts of the area, leaving damage, and more are expected this weekend.

For the remainder of today, we will be on the storm watch. There is a chance for severe storms until roughly 9pm, especially south of Chicago. If we have a severe storm, all threats are possible ...

A swath of southwest Minnesota has the greatest chances for severe weather with a risk level of 4 on a scale of 5.

Severe thunderstorms will impact much of Ontario Wednesday, peaking on Thursday with severe potential moving farther east. Meteorologist Dylan Kikuta has more ...