Weasels rarely appear in dreams. They symbolize subtlety and flexibility. Dreaming of a weasel is a sign that you should be cautious about a current situation. Focus on your goal. Be as flexible as necessary and move quickly when the time is right. If you dream about an angry or unpleasant weasel, it's a sign that someone is not telling you all the facts. Be careful before committing yourself to any course of action, and refuse to sign anything without receiving professional advice first.