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.

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.

On Sunday, the forecast high is 109. Our record for that date is 105 set in 1917. If we break that record, Phoenix will experience a 100-year heat wave.

Climate change is allowing for extreme heat to last longer into fall, as record-breaking temperatures for the month of ...

Palm Springs, Calif., reached 117 degrees Tuesday as a heat wave in the western United States broke hundreds of records.

High pressure is still squatting over the American West, and it does not look to be moving anytime soon as highs remain in record territory.

The heat we’ve been seeing is making it challenging for southern Arizona residents to get outside and train for things like ...