I can only tell you about MY experience with
. I live in Northern NY in the snow belt of the Tug Hill Plateau. We many times rank as first or second for total annual snowfall. My Pacific Yurt has been rock solid when it comes to snow load. I have had no problem with 3-4 feet of snow on the roof before I could snowshoe in and clean it off.
As for cold, you will want to make sure you have a well designed base (deck) that is thoroughly insulated. I have been in my yurt at -30 and I had to crank the woods stove because my base is not insulated. If you can somehow get radiant floor
, do it. It will save you space and heat your entire yurt regardless if you decide to section it off into rooms. Otherwise, I suggest an oversized wood stove.
The
either of these companies provide is good for radiant heat, but do little to actually hold in warm air. You may need to consider insulating the walls, however, do note that a yurt MUST breath or you will get condensation. There are MANY posts in here about that. When people go crazy and try to over insulate, they get
and mold.
Hope that helps.