After a brief cooling period across Southern California, an “anomalous” heat wave is set to continue this week, carrying ...

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

The month kicked off with triple-digit temperatures in many parts of the state, with millions of Californians under heat ...

Triple-digit temperatures will hit California again during a fall heat wave, prompting additional evacuations, power shutoffs ...

After a brief cooling period across Southern California, an “anomalous” heat wave is set to continue this week, carrying ...

Brace yourself Southern California, Wednesday is expected to be the hottest day of an already record-breaking early autumn ...

A heat wave bringing sizzling temperatures to the San Francisco Bay Area was originally forecast to peak on Tuesday. That has ...

This is a phenomenon known locally as “second summer,” said Dylan Flynn, a meteorologist at the National Weather Service in ...

The California heat wave, unusual for October, is raising the risk of wildfires and illness for students and farmworkers.

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