The biggest issue will be if we see any amount of ice prior to having the precipitation turn to snow. Having a layer of ice under the snow will make driving treacherous. And due to the freezing temperatures lingering until near-noon on Wednesday, it may make the elevated roads impassable until Thursday. Desperate people will most definitely try to make it to their places of work and that will create all sorts of mayhem on Tuesday & Wednesday. In such cases it would be better if the authorities just closed the roads and forced people to stay home. But that would make too much sense. Sorry for suggesting it. :covri: