Originally Posted by Mr. Polonia

Question for the locals:

Im planning a trip to mammoth first week of dec...i was wondering on avg from personal experience, does the mountain usually get covered by then? 100% open? I know its hard to predict weather but at the same time i would like to experience a preseason dump.

As for jackson, i also want to go there but in mid jan. Is this a good time to go? I heard the moutain is pretty rocky so i want to go there when it has decent amount of coverage by then.

Any suggestions/ info greatly appreciated