The thing about duck and goose hunting in Wyoming is that it’s weather-dependent, but not upon Wyoming’s weather. Most Wyoming waterfowl seasons are set to open Saturday. The last two years have been really rough for waterfowl hunting, because of the lack of weather up north,” he said. Most Wyoming waterfowl seasons last until January, and some go into February. “Goshen County is about as good as it gets for duck and goose hunting in Wyoming,” Kremke said.