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

Severe storms caused damage across northern California on Saturday, and for the first time in recorded history, the National ...

An updated frost advisory was issued by the NWS San Francisco CA on Saturday at 9:16 p.m. valid for Sunday between midnight ...

A tornado warning was issued by the NWS San Francisco CA on Saturday at 5:51 a.m. "At 5:51 a.m., a severe thunderstorm ...

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

A brief tornado warning alert was issued for residents in northern San Mateo County and downtown San Francisco.

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

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

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 with a tornado warning on Saturday, the first in the city's history.

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

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