Two earthquakes were reported Thursday just after 5:30 p.m. southwest of Idyllwild in Riverside County. The first was a magnitude 3.8 quake, which was followed a minute later by a magnitude 3.5 shaker ...

A magnitude 3.8 earthquake rattled the mountain communities in Riverside County Thursday evening. The quake was reported ...

RIVERSIDE COUNTY, CA - Monday afternoon, a preliminary 2.1 magnitude quake was reported near Anza, according to the U.S.

RIVERSIDE COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.0 magnitude quake occurred near Valle Vista ...

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 ...

GLEN AVON, Calif. (KABC) -- A preliminary magnitude 3.1 earthquake has struck near Glen Avon in Riverside County on Saturday, the U.S. Geological Survey says. The temblor hit 2.5 miles north-northwest ...

MOUNTAIN CENTER, Calif. (KABC) -- A preliminary-magnitude 3.6 earthquake on Friday morning rattled the Mountain Center area south of Idyllwild in Riverside County, the U.S. Geological Survey said.

RIVERSIDE COUNTY, CA - A preliminary 2.0 magnitude quake was recorded close to Calimesa at midday on Tuesday, according to the U.S. Geological Survey. The tremor shook at 11:20 a.m., with its ...

A pair of earthquakes shook parts of Riverside County, near Idyllwild, on Thanksgiving Day. The first earthquake, a preliminary magnitude 3.8, happened at roughly 5:36 p.m. The second, a slightly ...