Rain showers. Then, just three days later, 100-degree heat. In parts of Northern California, that sequence is possible next week as weather whiplash takes hold of the West Coast.

After months of anticipation, the National Weather Service's Climate Prediction Center declared on Thursday that El Niño conditions have developed. The latest data shows a 63% chance that El Niño, the ...

April showers are back in the forecast in Southern California, and there's a possibility of thunderstorms and hail in Northern California this week. The Golden State saw a variety of weather phenomena ...

SAN FRANCISCO (AP) — California braced for more stormy weather with rain starting to sweep into the northern part the state and the San Francisco Bay area on Saturday, preceding a series of powerful ...

LIVE AT DONNER SUMMIT WITH A LOOK AT THE SNOW COMING DOWN. MELANIE. YEAH, IT’S COMING DOWN. JUST AS OPHELIA HAD SAID IT WOULD BE AND STICKING. THAT’S WHY THOSE CHAIN CONTROLS ARE IN EFFECT OVER DONNER ...

A potentially historic super El Niño could develop by late fall. For Southern California, the phenomenon could bring a wet winter that tamps down wildfire risk but also may trigger flooding, debris ...