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

The Valley was experiencing record-breaking heat last week when two Phoenix Police Officers received an emergency priority one call for two animals in distress.

The heat isn't going anywhere just yet! Our current excessive heat warning has been EXTENDED once again through Monday for ...

Unusually high temperatures forecast for the first week of October in parts of California are prompting state leaders to offer help.

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

Phoenix typically sees its last 100-degree day of the year in early October. But temperatures up to 110 degrees are forecast this weekend, with an excessive heat warning in effect through Sunday.

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

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

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

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

Arizona State University released a new study Wednesday in the midst of a record-breaking heatwave across Arizona ...