UPDATE: Snowstorm closes I-70 in Boone County, causes accidents

Thursday, February 21, 2013 | 3:37 p.m. CST; updated 10:10 p.m. CST, Thursday, February 21, 2013

COLUMBIA — All four lanes of Interstate 70 between U.S. 63 and the Lake of the Woods exit will be closed for several hours, the Missouri Department of Transportation announced at 4:15 p.m.