Dec. 14, 7 p.m. The San Francisco Recreation and Parks Department has confirmed that 73 trees at city parks were downed as a ...

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

A strong atmospheric river drenched Northern California with heavy rains and damaging wind gusts Saturday, leaving well over ...

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

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

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

Inclement weather plagued the country, and in San Francisco, authorities issued the first-ever tornado warning.

Inclement weather such as heavy snowfall, ice storm, tornadoes ravaged parts in several US states including New York, ...

An ice storm created treacherous driving conditions in Iowa and eastern Nebraska over the weekend. Meanwhile, San Francisco was under a tornado warning.

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

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

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