There is a small chance of a spotty t’shower this afternoon. This will be the first of a three-day heat wave reaching its peak tomorrow. Temperatures were well into the 80s as of 10 a.m. This should ...

Satellite data allows meteorologists to keep track of the location, structure and intensity of severe weather, helping to keep people safe. Now they're losing access to these satellites.

A line of fast-moving storms prompted severe thunderstorm warnings in the Chicago area and ground stops at O'Hare and Midway ...

For the third day in a row, the Chicago area is under a threat for severe weather, with multiple rounds of storms possible in the region Saturday.

Another day of scattered heavy thunderstorms inside what forecasters called a juicy, "tropical-like" air mass Saturday has ...

A ground stop has been issued at Chicago’s O’Hare International Airport amid a round of afternoon storms. The FAA said ...

A heat advisory is in effect across the Chicago area today, with storm chances set to increase through the weekend.

Millions of people across the US are under flood and heat warnings heading into the weekend, with large parts of the country ...

Forecasters are tracking a potential mesoscale convective system that could unleash damaging winds, hail and possible ...

Photos and videos from eyewitnesses and storm chasers caught evidence of the tornadoes around Dodgeville and Sauk City, which ...

Today is partly sunny and hot! Highs will be in the upper 80s and low 90s with the heat index pushing to around 100!