Orange County and Santa Ana Mountains was placed under an updated wind advisory by the National Weather Service on Thursday ...

Orange County and Santa Ana Mountains is under an updated flood watch which was issued by the National Weather Service on ...

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 ...

As the wind flows over the Sierra Nevada and Santa Ana mountains, it drops from high elevation to sea level. The sinking air becomes compressed and heats up, and its relative humidity drops.

An updated flood watch was issued by the NWS San Diego CA on Monday at 8:58 p.m. in effect until Thursday at 6 p.m. The watch ...

These winds originate from the Santa Ana Mountains, moving east to west or southwest, funneling through mountain passes toward the Pacific Ocean. Payne detailed the weather setup contributing to ...

LOS ANGELES (CN) – A study released Wednesday describes a dire scenario for mountain lions in California’s Santa Monica and Santa Ana mountains, as researchers say habitat loss and a lack of genetic ...