Fulltime women - wardrobe questions

Not a full-timer but we travel for months at a time in a 22'TT with very limited wardrobe space. My problem is clothing for different activities (canoeing, hiking, occasional "dress-up") and changing temperatures. I keep two shrink wrap bags for extreme weather clothing, one for hot and one for cold. In between, I rely on black pants, black tee-shirts, a great black skirt,and some colorful over-shirts. I carry only two pair of jeans as they take so long to dry and I don't have anything that needs to be ironed. I have found that the Patagonia base-layers will supplement most anything. The lightweight will do for tights with the skirt or under nylon hiking pants to make them a little warmer. The heavyweight will go under hiking pants to make them a lot warmer! I am also a thrift shopper and add and subtract items as needed. I watch for good brands that I know will wear well. I have socks, underwear, and t-shirts for 10 days. Shoes are a whole different issue! Hope this helps. lizzie