The first of two "pineapple express" storms has arrived in Southern California after delivering a stronger-than-expected pounding to the San Francisco Bay Area, breaking rainfall records.

Forecasters say 'Pineapple Express' storm will probably be beneficial for Los Angeles and Ventura counties, helping to reduce ...

Parts of the valley saw their wettest day since the remnants of Hurricane Hilary hit the area in 2023. The first major winter storm of the season moved through California, bring about 0.9 inches of ...

South Coast AQMD—the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties—covers an area of 10,743 square miles that is ...

A freeze warning is in place for several California counties, according to the National Weather Service (NWS). While four states; New York, Ohio, Arizona, and California also have winter weather ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

The ash and dust warning comes after the Southern California ... weather service said it is "a dangerous situation" and urged people in the area to follow evacuation orders. Humidity levels were ...

Firefighters have made significant progress fighting the largest wildfires in Southern California ... area until 10 a.m. on Friday thanks to continued gusty winds and extremely low humidity.

The fires come as San Diego County mountains and valleys, along with other parts of Southern California, remain under a red flag warning.

It is one of several other large wildfires that continue to rage throughout Southern California ... map. Nearby road closures remained in effect as first responders continued to work in the ...

Still, red flag warnings, which indicate dangerous fire weather ... Southern California on Thursday, with another round of Santa Ana desert winds that peaked around noon Pacific time. The area ...