A tornado warning issued for San Francisco and parts of San Mateo County was based on radar-indicated rotation.

A tornado touched down in Santa Cruz County on Saturday, downing trees and flipping over cars, the National Weather Service’s Bay Area office confirmed, ...

A strong atmospheric river drenched Northern California with heavy rains and damaging wind gusts Saturday, leaving well over ...

SCOTTS VALLEY, Calif. — Several people were injured, and significant damage was caused by a tornado on Saturday in Santa Cruz ...

San Francisco experienced its first-ever tornado warning early Saturday, stunning residents as a powerful storm swept through ...

A Level 3 storm has spawned a rare Tornado Warning in San Francisco and left behind a path of destruction across the Bay Area ...

SAN FRANCISCO -- The National Weather Service issued San Francisco's first-ever tornado warning on Saturday as a strong Level 3 storm moved through the region. The warning was issued at 5:52 a.m. and ...

Police urged motorists to stay out of the area of Mount Herman Road between Lockwood Lane and Scotts Valley Drive, as that section of road is close throughout the night with powerlines being down. The ...

The National Weather Service forecast for the greater San Francisco Bay Area for Sunday calls for mostly sunny to cloudy skies with chances of rain. Daytime highs will be mostly in the high 50s to low ...

The Bay Area was soaked by a powerful storm system overnight into Saturday morning, causing flooding and even triggering what ...

A powerful winter storm battered the Bay Area Friday night into Saturday, causing widespread issues, power outages and downed ...

King tides occur when the sun, moon and earth are aligned and cause the strongest possible gravitational pull on the ocean.