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

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

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 late-night 5.2-magnitude earthquake shook the Pacific Ocean off the Northern California coastline, the U.S. Geological ...

A storm and wind gusts of up to 60 mph (96 kph) prompted the first-ever tornado warning in San Francisco and caused some damage in the Bay Area on Saturday. Parts of neighboring San Mateo County were ...

(CNN) — For the first time in recorded history, downtown San Francisco was included in a tornado warning on Saturday as ...

The 7.0 earthquake earlier this month led to a tsunami warning that was quickly canceled by forecasters but officials have ...

Some sections of California's coast are considered vulnerable to tsunamis. Find out where those locations are and how to best ...

With roughly 40,000 people in San Francisco — and nearly 220,000 Bay Area residents — living in tsunami hazard zones, ...

A 5.6-magnitude earthquake that struck Nevada on Monday afternoon was felt in the Bay Area. It was the second quake in recent ...

I featured an article about the recent earthquake activity in the western U.S. According to the U.S. Geological Survey, on Thursday, Dec. 5, a strong 7.0 magnitude quake was reported off the Northern ...

Many are still talking about Thursday's large earthquake in Northern California and subsequent tsunami warning in the Bay ...