Residents in San Francisco and parts of San Mateo counties reported being abruptly awoken by a tornado warning issued by the ...

For the first time in recorded history, downtown San Francisco was issued a tornado warning on Saturday as severe storm ...

Rain and winds brought power outages to the Bay Area after a Saturday morning tornado warning. Elsewhere: lots of weekend ...

Less than two weeks after a tsunami warning, residents were jolted awake before 6 a.m. to consider a new potential disaster ...

A storm and wind gusts of up to 60 mph (96 kph) prompted the first tornado warning in San Francisco and caused some damage in ...

San Francisco residents were woken up by a tornado warning early Saturday morning during a powerful storm system that ...

The National Weather Service initially sent the warning around 5:56 a.m. for northern San Mateo County and portions of ...

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

The National Weather Service issued San Francisco's first-ever Tornado Warning on Saturday as a strong Level 3 storm moved through the region.

The National Weather Service issued San Francisco with a tornado warning on Saturday, the first in the city's history.

For the first time ever, the National Weather Service has issued a tornado warning for San Francisco as a system roared on ...