Heavy Rain and Flash Flooding Concerns in California; Heavy Snow in the Sierra

An atmospheric river will bring heavy rainfall to lower elevations of California this week, and heavy snow to the Sierra Nevada mountains. Flash flooding, some of which may be locally considerable, will be a concern on the western foothills of the Sierra Nevada mountains through Tuesday. Landslides, rockfalls and mudslides are possible in the Southern California mountains. Read More >

Rain to Snow Timing

Winter Driving Safety

Rain moves in tonight across the area, but as a cold front sweeps across the region, this will change to snow from west to east through the day on Sunday. By Sunday evening, rain will have fully switched over to snow.

With a winter storm bearing down on the region for Sunday into early Monday, the first in quite some time, now is the time to keep up to date with the forecast and prepare your home and car.

Heavy Rain and Flash Flooding Concerns in California; Heavy Snow in the Sierra

Weather Story