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

A heat wave hitting the West, sending temperatures soaring past the century mark, is expected to persist into the weekend, ...

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

A wave of potentially record-breaking heat is making its way into the Portland-Vancouver metro area starting Friday, and ...

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 ...

White, the Project Petals founder, said her organization is working to change that by providing the communities with ...

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

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

BUSHWICK, Brooklyn (WABC) -- The heatwave drags on in New York City - and how dangerous that heat can be depends on the area in which you live. An HVI Map shows how dangerous neighborhoods can be ...

The Hood to Coast Relay race is among the outdoor events scheduled to take place in triple-digit temperatures.