We've been using a Sportman's Guide Gear 10x12' Canvas Wall Tent, for the last 7 or 8 years during Missouri's rifle deer season in mid-November. Temperature ranges have been from below zero to high 40's. Wind, rain, snow - it's held up well to all weather (never experienced any "dampness").

We sleep 4 in it, with a small wood stove, and let me tell you, it gets hotter than a Turkish sauna in there. laugh

The Cabela's bunk beds are great.

[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]