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

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

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

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

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

More than 1 million people in the Bay Area were under the brief tornado warning, which was lifted by 6:15 a.m.

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

Some San Francisco residents were jolted awake by a tornado warning from the National Weather Service early Saturday.

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

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

A tornado warning issued for San Francisco and parts of San Mateo County was based on radar-indicated rotation.

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