So when's your rock coming in? I just looked out the window, and I imagine your part of town looks about the same...
Assuming it's on it's way...
Call the company first thing tommorow and see if there's any way you can pick it up at the FexEx station rather than have it sit on the snowy truck all day. Or call Fed Ex and ask the same thing. They do have a 24 hour line, if I remember right. I've had some 'splainin to do on occasion, but can usually work out something.
If you haven't ordered yet, just keep an eye on the weather, and try to arrange a pick-up rather than a drop-off.
Good luck,
Danielle