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

A day after heavy winds blew through the Bay Area and a tornado touched ground in ... likely producing wind gusts of about 90 ...

A Level 3 storm has spawned a rare Tornado Warning in San Francisco and left behind a path of destruction across the Bay Area ...

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

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

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

After a rare tornado earning an EF-1 rating from the National Weather Service in Scotts Valley Saturday afternoon toppled ...

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

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

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

Five people were injured and "extensive" property damage was reported by city officials after an EF1 tornado hit Scotts ...

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