Hello how may I help you? Can you help me with World Record information? Yes I can I want to know what the biggest recorded cloud of all time is Could you be more specific? Do you mean Widest Cloud? The largest cloud in mass Do you mean the heaviest Cloud? Can you tell me about all of the clouds- biggest , heaviest and largest? Do you mean tallest cloud? I want you to tell me about the tallest cloud as well as biggest, heaviest Sure thing. The tallest heaviest widest cloud was 6 miles long recorded in 1823