RIVERSIDE COUNTY, CA - According to the U.S. Geological Survey, a 2.5 magnitude quake shook close to San Jacinto Thursday morning. It was reported that a tremor struck the region at 1:34 a.m. The ...

A magnitude 3.8 earthquake rattled parts of Riverside County, briefly startling residents but causing no immediate reports of serious damage or injuries based on available coverage. The shallow quake ...

A pair of Thanksgiving Day earthquakes were reported Thursday just around dinnertime in Riverside County. They occurred just after 5:30 p.m. in the San Jacinto Mountains about six miles southwest of ...

Two earthquakes shook near Idyllwild in Riverside County’s San Jacinto Mountains on Thursday evening, Nov. 27. The first earthquake hit around 5:36 p.m. with a magnitude 3.8, according to the Southern ...