July 10, 2025 - A widespread late-June heatwave impacted much of the central and eastern U.S., and brought record-setting temperatures. More than 100 million people across 726 counties experienced record heat from June 22–25.

A triple-digit heat wave arrives in Southern California on Wednesday, affecting inland communities, increasing health concerns.A KCAL News Next Weather Alert is in effect through Friday for the Inland Empire,

Big changes [are] coming ... as high pressure over Arizona expands west into Southern California,' the weather service warns.

Planning a trip during extreme heat? Discover expert-backed tips from travel and points pros on how to stay cool, safe, and flexible while making the most of your summer travels.

In July 1995, 739 Chicagoans died during a five-day heat wave that shocked the city.

Pismo Beach: Pismo Beach is another good option for families looking to enjoy the summer while staying cool. Take a walk along the pier before heading down to the sand, setting up a blanket and chairs and letting the kids splash in the water and play along the shore.

Summer is underway and WA residents are turning on the fan or air conditioning. But can utility companies cut power if the grid is strained?

A scorching heat wave will persist across the Seoul metropolitan area through the weekend. But beginning Sunday, the extreme heat will break somewhat and bring a return of monsoon rains by mid-next week.