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

Severe thunderstorm warnings affect Chicago area counties Wednesday, July 16, with wind gusts up to 79 mph, hail up to one inch, and isolated tornado risk. Airport ground stops implemented at O'Hare ...

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

Hours after a powerful earthquake struck off Russia's Kamchatka Peninsula, the region's highest volcano began erupting.

The Chicago area could see strong-to-severe thunderstorms Wednesday, with watches and warnings already active.

MILWAUKEE — Flash flooding canceled the final day of the Wisconsin State Fair on Sunday as continued heavy rainfall in half a ...

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 ...

A line of fast-moving storms prompted severe thunderstorm warnings in the Chicago area and ground stops at O'Hare and Midway airports. There were also reports of storm damage.