WALTONVILLE, Ill. (WLS) -- A 3.1 earthquake struck part of Illinois Sunday night, the U.S. Geological Survey said.The earthquake struck at about 10:10 p.m. and was centered west northwest of Waltonville in Jefferson County, the USGS said. ABC7 Chicago is now streaming 24/7. Click here to watchThe earthquake had a depth of 16.6 kilometers, the USGS said.Further details were not immediately available. Report a correction or typo