While a large wildfire burns in Napa wine country, forecasters warn of temperatures as high as 110 degrees in some areas ...

Residents in the Western U.S. are enduring a heat wave with temperatures reaching dangerous levels across Washington, Oregon, ...

Los Angeles County is included in an updated extreme heat warning released by the National Weather Service on Thursday at ...

Dangerous heat is impacting more than 50 millions of Americans in the West this weekend, with eat alerts in effect from ...

Some emergency room doctors and nurses who are versed in climate change want more recognition of the ways overheating can ...

An extreme heat warning will be in place until 9 p.m. Saturday for most of the area, including downtown Los Angeles. Valley ...

Saturday brought wild weather across Southern California. Lightning storms caused several fires, including the Caughlin Fire ...

Thunder and brief rain showers moved across parts of Los Angeles County on Saturday morning, surprising many as an extended ...

Extreme heat is baking Southern California as the most dangerous heat wave of the summer pushes temperatures well intro ...

Heat warnings remain in effect for the two counties until Saturday night, with a slight chance of thunderstorms.

A relentless heatwave has hit California with triple-digit temperatures, overwhelming Los Angeles hospitals, and causing a ...

The National Weather Service issued an extreme heat warning for Los Angeles and surrounding areas as of Thursday (August 21).