A dangerous heat wave will be in place this week across much of the Midwest. All of Michiana has been placed under an Extreme ...

A massive heat dome – a stationary high‑pressure system trapping soaring heat and humidity – has parked over DC. This "lid" ...

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to ...

The worst heat was felt in southern Europe, while punishing temperatures were forecast to reach 104 degrees Fahrenheit in ...

As previous disasters have laid bare the US’ vulnerabilities to other types of extreme weather, this week is revealing ...

Some parts of Western Europe were starting to cool off as the extreme heat that has gripped the continent moved east.

As a persistent “heat dome” fuels extreme temperatures for millions, UVA professor Robert Davis explains what’s typical this ...

Spanish authorities say two people have died in northeastern Spain in a wildfire that spread quickly before firefighters ...

Punishing temperatures were forecast to reach 40 degrees Celsius (104 degrees Fahrenheit) in Paris and to stay unusually high ...

Heat waves are primarily caused by high-pressure systems that push warm air down onto an area and hold it there. During heat ...

A life-threatening heat wave has enveloped the East Coast, hitting major cities with the worst of the high temperatures on ...

A heat wave impacting much of the central and eastern U.S. will bring high temperatures to Tennessee through the week. Heat advisories are in effect for Memphis and Nashville, with heat index ...