I maintained for a long time that the 4-season tent most ideally suited for backpacking in Pacific Northwest winter conditions was the Snow Peak Lago 1—once made by Snow Peak and originally designed for mountain climbers. Snow Peak stopped making that tent years ago.
The good news is that there is another company in Japan making a similar and better tent — the Ripen Air Raiz 1, that can be shipped to the USA.
From late October to March a typical cold-weather backpacking trip in the Cascade Mountains can involve preparation for snow camping in temperatures ranging from 10 to 35º F with 5–25 mph winds. The gear shown here is for such a trip.
For an update on 4-season solo tents, be sure to checkout my review of the Ripen Air Raiz 1, a 4-season Tent for the Pacific Northwest
The short answer is yes. I’m not going to do a detailed review of particular tents, but I want to mention a few models that I see often on our trips. I’ll also discuss a few pros and cons of using 3-season tents in the Pacific Northwest winter conditions and some of the best 4-season options available. In context, I’ll be referring to small and light tents for backpacking rather than tents that are used for basecamps and long stays in one location.
Even if you are an experienced 3-season backpacker, realize that the winter adds unique risks, and what you know about common gear, such as stoves, hydration systems, sleeping bags, sleeping pads, and tents, will be different from what you need to know for winter conditions.
Whenever you hike into the backcountry you expose yourself to dangers and risks, such as avalanches caused by snow, mud, or rock slides. There are hunters, falling rocks, falling trees, tree wells, and the risk of slipping off ledges, falling through snow or ice, suffering from hypothermia, snow blindness, frostbite, severe sunburns, stove accidents, etc.
Know the risks when you decide to go winter backpacking. Be prepared and bring what you need. Basic tips for staying warm and knowing what gear to bring are explained below. This is not a comprehensive discussion of winter backpacking or backcountry safety, but it does contain important things that you MUST know before going.