Powerful storms swept through parts of Northern California on Saturday, knocking down trees, causing widespread power outages ...

A rare tornado touched down in California on Saturday, overturning cars, damaging roofs, and leaving several people injured.

The tornado touched down at the intersection of Mount Hermon Road and Lockewood Lane in Scotts Valley, a town about an hour ...

Inclement weather has plagued areas of the U.S. in the first half of the weekend, with dangerous conditions including heavy ...

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

Inclement weather plagued areas of the U.S., with dangerous conditions including heavy snow in upstate New York, a major ice ...

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 ...

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

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

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

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