Poor driving conditions: Snow triggers crashes, slow downs (live blog) Snow causes crash on Interstate 480 (Source: WOIO) By Avery Williams | April 21, 2021 at 5:21 AM EDT - Updated April 21 at 8:52 AM CLEVELAND, Ohio (WOIO) - The winter wonderland that left Northeast Ohio under a blanket of snow Wednesday morning is causing trouble on the roads. Traffic Anchor Jamie Sullivan and Meteorologist Jeff Tanchak provide AM commuters with a weather and traffic update in the below video. Jamie is watching a few crashes on I-480. SUMMIT COUNTY: Interstate 480 westbound between SR 82 and the Cuyahoga County line is closed due to a crash. Motorists are advised to avoid the area. pic.twitter.com/cCAJ67ZOGs— ODOT Akron (@ODOT_Akron) April 21, 2021