tennessee can expect accumulations of half inch or more of ice, creating dismal driving conditions and widespread power outages. oklahoma taking a beating. in addition to ice and sleet, up to six inches of snow is expected it pile up. emergency management officials have already set up industrialized generators and stocked shelters. they are warning people not to leave their homes unless it is absolutely necessary. >> good advice as denver and minneapolis wake up to below zero weather again. >> the latest on the storm system from meteorologist jim dickey at accu-weather. >> good morning. a pocket of extremely cold air funnels its way south and eastward here. as it does we are seeing ice and snow. in some cases heavy ice and snow. significant ice storm underway continuing here. started thursday night and continues through tonight. the worst of it across central arkansas in to portions of western kentucky.