Dreaming about avalanche shows your fears, nervous aspects and various obstacles. The dream suggests to make some changes within your life. If you see yourself being buried in avalanche, then such dream signifies great fortune.
Dream dictionary: Avalanche dream meanings
When the avalanche falls on us but we come out unharmed, then it is not a bad omen. If it is made of dirt or other solid element, you will be benefited the certain amount of money. If it is made of water or snow, you will be involved in problems, but you will come out from it victorious. If it is made of fire, it is the premonition of going to a higher state of consciousness. If it is made of dirt or solid materials, it prevents you from an accident. If it is made of water, snow or fire, it warns you that some feelings can destroy you. When the avalanche falls on others, it warns that you are in danger.
When you dream of seeing an avalanche it shows your anger which been suppresed and now it is the time when you can not hold them in anymore. The main mistake you did in the past ws that you did not sort these problems out and now you are suffering from anger and madness. However, you should consider what caused this situation and find the solution for it.