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

A very soggy start to the weekend really upped our rain and snow totals. Parts of the Sierra saw more than three feet of snow.

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

Many events have been canceled across the region, and businesses announced plans to open late Saturday as officials urged ...

A tornado warning was also briefly issued for San Francisco, a first in the city’s history. The warning was issued at 5:54 ...

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 ...

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.

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.

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

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