Narrow band of lake-effect snow cancels classes across Northern Kentucky

Seven Northern Kentucky school districts closed Friday after a narrow band of lake-effect snow fell quickly overnight. Untreated roads quickly turned dangerous, prompting more than 10 other schools to delay or cancel school bus routes.   It appears the smokestacks at the power plant in Lawrenceburg, Indiana, pumped just enough moisture into the atmosphere to quickly dump snow across Boone, Kenton and Pendleton counties, according to Meteorologist Jennifer Ketchmark.