We have a large area where the chickens run and roam. Part of that area, attached to the coop, is a tin roof that gives them protection from the weather and under there, we keep metal trash cans, with lids. The cans are filled with feed and scratch and there is also a straw box where we keep...
My trash cans are kept in a dry covered area outside right next to the chicken coop. I live in southern Colorado and I've never had a moisture problem -- been here for 5 years. Hope this helps!
