Recent summers have become especially deadly in Europe, where health researchers calculated about 60,000 heat-related deaths ...

A new study has determined that 55 heat waves over the past quarter-century would not have happened without human-caused ...

Aug. 25 (UPI) --Living through heat waves is making us age faster, a new study said. Extreme temperatures are increasingly common because of climate change, potentially causing widespread and ...

A heat wave is expected to bring temperatures in the 90s to the Pacific Northwest, peaking on Monday, Aug. 25. Warm nighttime temperatures are a concern, increasing the risk of heat-related illnesses.

More than 30 million people are under extreme weather alerts Sunday as a sweltering heat wave lingers across the West. Excessive heat warnings and watches were effective in parts of California, Oregon ...

LOS ANGELES (KABC) -- After a mild July, August is really heating up. What's the key to staying cool? It might surprise you to learn that an electric fan might not be the answer. When temperatures ...

PORTLAND, Ore. — Portland is bracing for its second heat wave of the summer, with an excessive heat watch in effect starting Friday and highs expected to reach around 100 degrees through the weekend.

A heat wave has settled into the Bay Area. Here are listed cooling centers in Santa Clara, Contra Costa and Santa Clara counties. Call the listed numbers to confirm they’re open. Related Articles Bay ...

The heat wave is continuing into the weekend, but cooler weather is on the way when the high pressure moves east. Here is your full forecast. Wow, it was a scorcher Thursday across the Central Coast ...

The longest, most intense heat wave since the summer solstice settled into its prime on Thursday, and weather forecasters said it was more impressive than first anticipated. That much was apparent as ...

The hottest days of the week are about to blast Southern California on Thursday and Friday, bringing a chance of record temperatures. “It’s going to get very, very hot,” KTLA Meteorologist Henry ...

The intense late-summer heat wave was expected to hit its peak highs Thursday and Friday across most of inland San Diego County, generating dangerous temperatures in some locations that are expected ...