Multiple earthquakes rattled parts of San Bernardino and Riverside counties Thursday morning, according to the U.S.

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

A preliminary magnitude-4.3 earthquake and smaller quakes in the San Bernardino area produced shaking Thursday morning that was felt over widespread parts of Southern California. The quake, reported ...

A magnitude 4.3 earthquake was recorded on Thursday morning about 7 miles from San Bernardino, California. Shaking was ...

LOS ANGELES — A magnitude 4.3 earthquake rumbled through Muscoy in San Bernardino County on Thursday morning, triggering ...

A 4.3-magnitude earthquake struck the Inland Empire Thursday morning, according to the U.S. Geological Survey.

A magnitude 3.1 earthquake struck in San Bernardino County on Saturday, the U.S. Geological Survey said. The quake hit at ...

A 4.4-magnitude earthquake centered just west of Muscoy, and north of San Bernardino, rattled Southern California at 9:32 a.m ...

A series of earthquakes struck San Bernardino County Thursday, with the strongest south of Cal State San Bernardino.

A magnitude 3.1 earthquake on Saturday, Aug. 2, 2025, shook the San Bernardino Mountain community of Big Bear Lake.

A magnitude-4.3 earthquake struck San Bernardino Thursday morning, shaking parts of Southern California. No major damage or ...

A 4.3-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 3-mile deep ...