A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

A 3.2-magnitude earthquake struck near Idyllwild in Riverside County on Wednesday, according to the U.S. Geological Survey. The quake was reported around 12:27 p.m. with a depth of nine miles.

A preliminary magnitude-3.6 earthquake struck the San Jacinto Mountains in Riverside County, with shaking reported across the Coachella Valley. The quake was recorded near Mountain Center, about 18 ...