Extreme Heat Warning issued for the Mojave Desert due to high temperatures, with rains expected from Tropical Storm Alvin.

With the Old Farmers Almanac predicting the third hottest summer on record in a row this year, you can confidently assume ...

The National Weather Service has issued a Heat Advisory for much of the region Saturday as temperatures soar into the upper ...

A Washington woman is suing seven oil and gas companies, saying they contributed to an extraordinarily hot day that led to ...

Risks are escalating for ecosystems, fisheries water quality and coastal infrastructure, like power plants and drinking water systems.

With potential record high temperatures expected this weekend, the danger for heat-related illnesses and even death increases — and it’s only going to get worse as temperatures get ...

California heat could threaten long-standing temperature records. How long will warm weather last?This week, state officials ...

The lawsuit was filed by a Washington state woman who alleges oil and gas companies contributed to an extraordinarily hot day ...

“Pavement, like asphalt or artificial grass, can become incredibly hot and cause discomfort, blisters and burn a dog’s paw ...

A blistering heat wave is driving temperatures into the triple digits this week across a vast region of the western U.S., ...

Although floods and cyclones often dominate headlines, heat is arguably the deadliest extreme event,” the report said.