More than 50 new heat records were set on Wednesday, as an October heat wave continues to bake California and Arizona.

The triple-digit temperatures have put millions of Californians under heat advisories. The dangerously hot temperatures have ...

On Wednesday, about 39 million people in the region were under heat alerts, according to the National Weather Service.

On Wednesday, about 39 million people in the region were under heat alerts, according to the National Weather Service.

Though the current heat wave peaked on Wednesday, the outlook going into the weekend doesn't bring much relief, according to ...

Thirty-six million people across the western United States are under heat advisories today, with forecasters predicting ...

Kansas faces Arizona State. Our college football odds series has our Kansas Arizona State prediction, odds and pick.

Human-amplified climate change is making it more likely that extreme heat lasts longer into fall, as record-breaking ...

PHOENIX (AZFamily) — Today is a First Alert Weather Day with an Excessive Heat Warning in effect. The Valley will warm to 109 ...

Millions of people in the West are experiencing a dangerous and historic October heatwave with temperatures so extreme they’d ...

In the heart of northern Arizona lies a landscape so breathtakingly unique, so eerily beautiful, that visitors often feel as ...

Some cities in Northern California are seeing temperatures in the upper 90s and lower 100s. Temperatures are generally in the ...