This past week (thanks to a tip from Chad Poindexter) I did a short trip on the AT in the Roan Highlands. I ended up bailing a bit early, in part due to being inadequately prepared for the conditions. On the way out from the trailhead, I got to thinking about revising my approach to sustained, cold wet weather. The first day out on the trail the weather wasn't too bad–low temps maybe around freezing with light winds, but in the middle of the night things changed quick. A light wind turned into a serious storm with snow/sleet, which changed into freezing rain the next morning. While I stayed pretty dry in my Hexamid during the night, the big problem was the next morning trying to get back on the trail. Unfortunately, my fleece hat was left in a nearby hotel the night before (along with my food bag), so I had to cope with my down hood / jacket, which is normally part of my camp/sleep system. In retrospect, I should have packed all my down layers with my sleeping bag, hiked off the high ridge were I was camped, and got to a sheltered location where I could get warm…but then again I wasn't thinking straight after having no sleep all night. The big problem was the next morning when the snow/sleet changed to rain, with temps hovering around freezing. My feet were soaked through after stepping in puddles, and starting to freeze up.
I'm curious to hear what approach you guys take to hiking in sustained, cold/freezing rain (or in snow, for that matter). Do you use waterproof socks? An additional synthetic midlayer? As far as baselayers go, I was wearing a light synthetic longsleeve underneath my rain shell (and down jacket–my only midlayer, which should have stayed in my backpack). I had my ZPacks cloud kilt over my pants which kept my upper legs dry. My liner gloves were pretty soaked through, too. I ordinarily don't mind being wet when things dry up and conditions aren't so cold, but if they don't…what then? Thoughts?

