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

This weekend's storm that swept through the Bay Area was combined with King Tides, which contributed to flooding in many ...

PG&E crews have been working hard Sunday to restore power, after heavy winds and rain shook the Bay Area on Saturday. As of ...

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

Two more rounds of widespread rainfall, one of which could be an atmospheric river, are headed for the San Francisco Bay Area ...

This weekend's storm that swept through the Bay Area was combined with King Tides, which contributed to flooding in many areas.

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

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

King tides occur when the sun, moon and earth are aligned and cause the strongest possible gravitational pull on the ocean.

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