Guess who ... The weather here in St. Louis has been crazy. We went right from summer into winter this year and I think the sudden change has messed with the ducks natural processes. I was wondering if anyone else has noticed this in their flocks. There really isn't a gradual transition around here. It went from high 90s to low 40s in about a week. I haven't winterized the coop yet, and my ducks are kind of spoiled, so I brought them inside. My one duck just had her full flight feather molt and the other hasn't molted. Do you think it's possible that the natural outdoor environment is confusing their bodies on when it's time to molt, pad up for winter, etc?