heat wave

New research shows stronger heat domes could happen more often as the climate changes.

Temperatures will linger in the triple digits for parts of California, Oregon, Washington, Idaho and Montana this week, with little relief coming at night.

"If it's hot outside for you, it's most likely even hotter for your pet," one expert tells NPR. Here's how to protect your pet outdoors, keep them engaged inside and respond to signs of heat stroke.

Experts say a mishmash of ways more than 3,000 counties calculate heat deaths means we don’t really know how many people die in the U.S. each year because of high temperatures in an ever warming world.

The nightly temperature reached 71 degrees Fahrenheit, one of only three nights in the city's climate record where the nighttime temperature rose above 70 degrees.

We’ve all been that kid – bare legs in the summertime, touching a baking-hot metal slide at the playground. As heat waves become our new normal in the Pacific Northwest, it got me wondering: is it ever too hot to slide?

Extreme heat is forecast to stretch through the weekend in the Pacific Northwest and authorities are investigating whether triple-digit temperatures were to blame for the deaths of at least four people. The Oregon State Medical Examiner’s Office said at least three people have died from suspected hyperthermia during the heat wave.

Temperatures are set to hit 100 degrees in Portland, Oregon. It's expected to be the hottest day of an unusually long heat wave for the Pacific Northwest. Oregon Governor Kate Brown declared a state of emergency for much of the state Tuesday morning. Forecasters have issued an excessive heat warning for parts of Oregon and Washington state.

Oregon health officials say that the impacts of climate change, including more devastating wildfires, heatwaves, drought and poor air quality, are fueling “climate anxiety” among young people. Their findings are published in a report that highlights youth feelings of distress, anger and frustration about perceived adult and government inaction.

The extreme heat in June left many people scrambling to purchase portable air conditioners. But energy efficiency experts have two words for anyone who isn’t in a huge hurry: heat pump.