Powerful Santa Ana winds, with gusts reaching hurricane strength, swept down the mountains outside Los Angeles and spread ...

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires. As fires burned tens of thousands of acres across Los Angeles County, officials ...

U.S. Immigration and Customs Enforcement agents began targeting major sanctuary cities immediately after Trump's inauguration ...

Southern California is facing fierce fires fueled by the Santa Ana winds, which threaten homes and put firefighters to the ...

More than an inch of rain fell in parts of Los Angeles Monday afternoon, triggering flash flood watches and warnings in areas ...

The Santa Ana winds tend to cause the same corridors to burn over and over again. Experts say the region needs to adapt.

The Santa Ana winds are dry, powerful winds that blow down the mountains toward the Southern California coast. The region ...

Firefighters fully contained a brush fire that broke out in the Santa Ana River bottom, burning 39 acres before its progress was stopped, authorities said Saturday. The non-injury Clay Fire was ...