NewsOPP Remind Motorists about Winter Driving SHARE ON: Valerie Isaac, staff Monday, Dec. 22nd, 2014 The OPP is reminding drivers to be careful while travelling this holiday season. Police say weather conditions in the North can change quickly. Bare pavement could still have black ice, and white outs are unsafe for driving. Police say to drive according to the weather. If you do get caught in bad weather, slow down, and find a safe spot to pull over.