An earthquake with a preliminary magnitude of 4.1 struck near Westlake Village at 1:03 p.m., according to the U.S. Geological Survey. Shaking was felt as far as Santa Clarita and Huntington Beach.

A preliminary 2.7 magnitude earthquake struck Thursday morning near Hayward, according to the United States Geological Survey. The quake, centered about 2 miles southeast of Hayward, hit at 5:03 a ...