Hi there,
rreese wrote:1. What is the weather like in the Highlands from October to December? Does it rain or snow more? Does a persistent snowpack develop at this time? Avalanche hazards (if any)? Is there a band of elevation below which snow does not generally accumulate?
Typically rainy at low level where you will be most of the time. And windy, sometimes
very windy! Snow can fall to low levels but is unusual for it to last and accumulate much depth below about 500m above sea level.
rreese wrote:2. How much of an issue is wet clothing/equipment? How prone is it to freezing after getting wet? Methods of drying equipment over night? Equipment recommendations/advice?
Wet gear and the inablilty to dry it easily in a tent is a big problem. Some useful advice here:
http://www.tgomagazine.co.uk/skills/expert-advice-on-how-to-set-up-camp-in-the-rain-and-keep-gear-dry/rreese wrote:3. What are some prominent hazards encountered in winter which are not present or not as severe in summer (creeks in spate, navigation in fog, medical considerations, etc.)?
Rivers in spate can certainly be an issue. Navigation is fog is a potential problem at any time of year here, but less so at low level than on the hill tops. Lack of daylight is a biggie - there's only about 10 hours at the end of October, dropping to 8 by December.
rreese wrote:4. Do the bothies generally close during hunting season for estate client and employee use, or can bothies be relied upon as a source of shelter?
Some close during the main hunting season, but that finishes on October 20th.
rreese wrote:5. What are overnight conditions like (Relative Humidity, Temperature, Windspeed and Direction, etc.)? Should a four season mountaineering tent be used?
Temperatures likely to be in the range of -5 to +5 Celsius. Winds gusting to 50 or 60 mph would not be unusual during storms - a good tent is essential! Prevailing direction is SW.
rreese wrote:In general, any advice on winter travel and conditions in the highlands will be appreciated.
Backpacking at that time of year is not very popular here - the weather and darkness puts most folk off. But in good weather the scenery can be stunning, with autumn (fall) colours and snow on the mountains. Staying the odd night in a hotel / B&B is likely improve morale, and give you a chance to get gear dry.