A magnitude 5.2 earthquake occurred three miles south of Julian at 10:08 a.m. Monday, shaking much of Southern California, ...

The Orange County and Santa Ana Mountains area is the focus of an updated wind advisory issued at 2:01 p.m. on Tuesday by the ...

Similar conditions are expected for the rest of the week. Mountains Monday can expect partly cloudy skies with a high of 67 degrees and an overnight low of 37. Temperatures will continue to dip ...

San Bernardino and Riverside County Valleys and Santa Ana Mountains/Foothills were placed under an updated report for strong thunderstorms by the National Weather Service on Thursday at 1:25 p.m ...

Jon Keeley, University of California, Los Angeles (THE CONVERSATION) Powerful Santa Ana winds, with gusts reaching hurricane strength, swept down the mountains outside Los Angeles and spread wildfires ...

Mountain lions in the Santa Ana Mountains, Santa Monica Mountains, San Gabriel and San Bernardino Mountains, Santa Cruz Mountains, and Eastern Peninsular Range are at the greatest risk. Fragmentation ...

The latest atmospheric river to hit Southern California brought rain to the Coachella Valley, with some more likely to come the rest of Thursday and again on Friday. Rain began falling at Palm ...