Update: Seismic activity on Nov. 15 - 2.5 magnitude earthquake near San Ramon, CA reported

CONTRA COSTA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.5 magnitude quake rattled close to San ...

Vallejo Earthquake: 3.6 Magnitude Quake Strikes Bay Area, Tremors Felt In Berkeley, Benicia, Hercules, And Richmond

A 3.6-magnitude earthquake struck near Vallejo, California, on Thursday afternoon, with tremors felt across Berkeley, Benicia ...

California hit by flooding, snow, landslides, winds, wildfires, and an earthquake, all in one day

In less than 24 hours, California experienced nearly a dozen weather and natural events - heavy rain, flooding, lightning, ...

Earthquake swarm hits San Francisco Bay area with back-to-back tremors

An earthquake swarm hit the San Francisco Bay Area on Sunday morning. The quakes, ranging from 2.9 to 3.8 on the Richter ...

Small Earthquakes Strike San Francisco Bay Area

A minor, 3.8-magnitude earthquake struck in the San Francisco Bay Area on Sunday, according to the United States Geological ...
KALW

Swarm of earthquakes reported in Northern California

The Sacramento Bee reported that at least 20 earthquakes, ranging from Mill Valley to Half Moon Bay were reported Sunday ...

Strong earthquake strikes Gulf of California

A 5.7 magnitude earthquake struck in Mexico’s Gulf of California early on Friday morning, the U.S. Geological Survey (USGS) said. The earthquake had a depth of 6.2 miles, and its epicenter was 46.6 ...
The Weather Network

What happens if the mega-earthquake hits California tomorrow?

When will "The Big One" hit the U.S. West Coast? Nobody knows, but should it happen, science can give us a good idea of its ...