For the first time in recorded history, downtown San Francisco was included in a tornado warning on Saturday as severe storms ...

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

It was lifted soon after. This is thought to be the first recorded tornado warning in the area, the National Weather Service ...

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

Saturday was a historic weather day in San Francisco. For the first time in its 150+ year history, authorities issued a ...

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

For the first time, the National Weather Service Bay Area issued a Tornado Warning for the city of San Francisco.

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

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

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