Tornadoes are relatively uncommon in California, a state that averages ... The damaging storm in Grover Beach on Wednesday formed from such a high-altitude disturbance. The low-pressure system ...

A rare tornado touched down in California on Saturday, overturning cars, damaging roofs, and leaving several people injured. Authorities said that five people had been injured by the mid-afternoon ...

An apparent tornado touched down in a small Northern California city Saturday, flipping cars, causing significant damage and sending several people to the hospital. The National Weather Service ...