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

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

Temperatures in the Sacramento Valley are expected to warm, too, after a high of 51 degrees expected Monday and an overnight ...

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

A tornado touched down in Scott Valley, Calif., sending shockwaves through the area. The storm was so powerful it flipped ...

More than a foot (30 centimeters) of snow fell at some Lake Tahoe ski resorts, and a 112-mph (181-kph) gust of wind was ...

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

A rare tornado struck Scotts Valley, just south of the Bay Area, overturning cars, damaging trees and knocking out power with ...

The lingering effects of a high pressure system will conspire with an approaching storm from the Midwest to make a mess ...

Inclement weather plagued areas of the U.S. over the weekend, with dangerous conditions including heavy snow in upstate New ...

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

A major ice storm has created treacherous driving conditions across Iowa and eastern Nebraska and prompted temporary closures ...