I visited there last year and am traveling there the 29th of December.
They probably will not have any park open. Last year was a little warmer and dry and they only had one park open until Mid January. I recently spoke with someone there during Sandy and she said that that snow would not stick but they would try to use it as a base anyway. I would think it will be a little icy right now.
Not a moderator pal, Im an Admin. I handle technical aspects of the forum. The mods are the E police here. I am just a tech guy so get off your lecturing high horse about "my repsonsibilities as a moderator" your`e barking up the wrong tree......