An apparent tornado touched down in a small Northern California city Saturday, flipping cars, causing significant damage and ...

Inclement weather plagued the country, and in San Francisco, authorities issued the first-ever tornado warning.

A tornado touched down in the town of Scotts Valley on Dec. 14, as San Francisco issues first-ever tornado warning ...

Severe storms caused damage across northern California on Saturday, and for the first time in recorded history, the National ...

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

San Francisco residents awoke to a tornado warning, but none touched down there. It was the first such warning for the city ...

Two meteorologists for the National Weather Service's Bay Area office set out on Saturday to survey the damage caused by two ...

A tornado touched down in Scotts Valley, California, an hour south of San Francisco. CNN affiliate KSBW speaks with residents ...

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

Flooding and power outages in SF - even a tornado warning as inclement weather hits the Bay Area.

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