Local police and the RCMP are warning drivers to stay off the highways today. As yet another snowstorm blows through the region, driving is dangerous. They're snow covered with icy patches underneath. Environment Canada says the worst is yet to come, with another 10 to 20 centimetres of snow expected today along the South Shore mixed with strong winds and causing whiteout conditions. There are no power outages to report. However, there are flight delays and cancellations at the Halifax Stanfield International Airport. Also, numerous government offices and businesses are closed today. So are the NSCC campuses in the area.