Cold weather is defined as temperatures that are mainly between the freezing point of water and where someone sitting around needs at least three thin layers to be comfortable in the absence of aerobic activity.

learn more… | top users | synonyms

73
votes
11answers
24k views

Is it warmer to sleep naked in a sleeping bag?

When camping in cold weather, some people say it is actually warmer to sleep naked than to sleep with clothes on. Is that true, or is it better to leave warm clothes on while in the bag?
20
votes
5answers
801 views

Keeping warm in an emergency

When roaming the outdoors, it might happen that one finds oneself in a situation that is much, much colder than one planned for. What can one do in such an emergency, especially when it's so cold ...
28
votes
3answers
1k views

If I have to cross an icy, flowing river, what are some ways I can cross safely?

If I'm alone in a survival situation and I have to cross a very cold river that's still flowing, how should I accomplish this safely?
14
votes
5answers
2k views

What do I do to prevent and treat frostbite?

I'm going to be winter camping, and I'm concerned about getting frostbite. What can I do to protect myself?
17
votes
7answers
1k views

Are Ice grips worth buying

The cold weather has finally hit the UK and once again I am tempted to buy something like https://www.yaktrax.co.uk/shop/yaktrax-pro. For those of you not in the UK we get some snow each year (enough ...
11
votes
2answers
620 views

Preferred way to wrap someone with Hypothermia?

So I know How to treat hypothermia. That question and answer, however, do not address the old recommendation I have heard a 100 times of strip them down and get in a sleeping bag with them. Is that ...
6
votes
1answer
230 views

Stove/fuel setup for harsh conditions

We already have topics on fuels here and here which give quite an overview. Also REI gives some info how to choose your stove and fuel properly. Still I would like to know what are the best options ...
22
votes
7answers
1k views

What clothing would be appropriate for hiking in -18°C with up to 30 km/hr wind?

I recently moved to Germany and am planning to do a hike in the Harz mountains. The weather is expected to be around -18°C. Most of the trail will be sheltered by forest, but the mountaintop is ...
22
votes
1answer
13k views

What's the difference between a 2, 3, 4, and 5 season tent?

I'm looking to buy a new trekking tent, a good quality one, e.g. Hilleberg, Fjällräven, Vaude, etc. At Vaude they categorise tents in 2, 3, 4, or 5-season. What's the difference between a 4- and a ...
12
votes
3answers
552 views

Falling into an ice cold body of water

I've never been hiking in such extreme situations, but if in the situation in the question, i.e. you're hiking in very cold weather and someone falls in (let's say so pretty much their whole body is ...
19
votes
4answers
7k views

Are mittens warmer than gloves?

Given a mitten and a glove made of the same materials, thickness, etc, is the mitten warmer than the glove? It seems to me that having all four fingers in one area (vs separate fingers for gloves) ...
15
votes
2answers
630 views

Dealing with very cold climate (clothing)

In the near future I will have to prepare myself for a Siberia expedition. During the winter, average temperatures in Siberia range from -10°F (-23°C) to below -50°C (-45°F).1 What should I ...
12
votes
4answers
2k views

Winter Camping: How to warm up your boots in the morning?

Is there a good technique to warm up your boots in the morning? Should you just put them on and warm them up with your feet or is there a better alternative?
12
votes
3answers
855 views

How to set up a tent in deep snow

How should I set up a two-layer dome tent for 2/4 people in deep snow (waist height)? Do I need some additional equipment (snow shovel)? Insulation under the floor (further than the sleeping pads)? ...
10
votes
2answers
190 views

Using a “tarp” over the entrance of a snow cave

Is it true that a tarp shouldn't be covering the entrance of a snow-cave while sleeping in one? What's the reasoning to that? Is using a sleeping bag in them just fine?
9
votes
4answers
660 views

How to stay hydrated with minimum water usage

A friend of mine asked a experienced long distance hiker, how to drink during such a hike. The answer was, drink 0.1l water per hour and then you are fine. Is this correct and can anyone add some ...
11
votes
2answers
1k views

How should I treat hypothermia?

When I recognize the symptoms of hypothermia, how should I treat it? And what are the dangers if the symptoms are ignored?
10
votes
1answer
244 views

How do I recognize if someone is suffering from hypothermia?

How can I recognize symptoms of hypothermia on myself and other people I camp with?