A heat dome happens when hot air is trapped over an area due to a persistent high-pressure system, William Gallus, a ...

A major heat dome is lingering over the eastern part of the US, which will be affecting at least 90 million people with ...

A severe heat dome is set to trap over 90 million Americans. The National Weather Service issues health alerts from Nebraska ...

Some cities could notch their highest temperatures of the year as heat builds from the South to the Midwest this week.

Forecasters say some relief is on the way after extreme heat hit parts of the United States. Mom Worried If New Rescue Dog ...

A vicious heatwave is spreading across the United States, with extreme heat alerts issues across multiple states including ...

It’s the hottest time of the year in the United States and another heat dome is about to make millions of people feel every ...

Sauna-like conditions on Friday are threatening to break records in major Northeast cities during summer’s hottest month ...

Heat index values will top 110 degrees in parts of the country Wednesday, while South Texas could see its highest ...

Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal ...

A punishing heat wave will bring hot temperatures to eastern US and linger for several days, underscoring how climate change ...

The ‘heat dome’ is expected to generate triple-digit temperatures in the Midlands for several days in a row soon, the ...