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

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

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

A rare tornado touched down in Santa Cruz County on Saturday, toppling cars and forcing residents to take cover, as a fierce, ...

A tornado near a mall in central California swept up cars, uprooted trees and sent several people to the hospital. In San ...

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

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

Tornado warning in downtown San Francisco ends, damage consistent with straight line winds. Severe storms continue, flood ...

The National Weather Service issued the first-ever Tornado Warning on Saturday morning for San Francisco, but there are no ...

A tornado near a mall in central California swept up cars, uprooted trees and sent several people to the hospital. In San ...