From Friday to next Sunday, temperatures will increase again to triple-digit levels in the inland valleys and 80s in the ...

As the Tri-Cities swelters under a heat wave forecast to last for five days, it’s often the people like those seen at Grace ...

SEATTLE — Residents of the western U.S. are sweltering in a heat wave that’s already hospitalized some as temperatures will ...

This live blog will be updated throughout Friday, Aug. 24. PORTLAND, Ore. (KOIN) – A wave of potentially record-breaking ...

High temperatures over prolonged durations can affect grid resilience and reliability and lead to outages. Main highlights: ...

The faster our world heats up, the faster the divide between the cooled and the cooked will widen. Ultimately, it is ...

Climate reporters ave been looking at the ways extreme heat will change how we live, and what’s being done to protect ...

Here’s how to use the Oregon Public Utility Commission rule that safeguards Oregonians from disconnections amid sweltering ...

Environmentalists say one solution to beating the heat in sprawling cities is planting more trees or creating green spaces ...

Heat and poor air quality are becoming chronic problems. Here’s what Boston is doing to adapt. But first, here’s what else is ...