Cyclone Nargis second-deadliest named cyclone of all time, behind Typhoon Nina of 1975. Including unnamed storms like the 1970 Bhola cyclone, Nargis is the sixth-deadliest cyclone of all time, but an uncertainty between the deaths caused by Nargis and those caused by other cyclones (like the 1991 Bangladesh cyclone), could put Nargis as fifth-deadliest or higher, because the exact death toll is uncertain. Nargis was the first tropical cyclone to strike the country since Cyclone Mala made landfall in 2006, which was slightly stronger, but had a significantly lower impact. According to reports, Indian authorities had warned Myanmar about the danger that
Cyclone Nargis of 160 km/h (100 mph), and at the same time, the IMD classified the system as a very severe cyclonic storm. Initially, the cyclone was forecast to strike Bangladesh or southeastern India. Subsequently, the cyclone became disorganised and weakened due to subsidence and drier air; as a result, deep convection near the center markedly decreased. At the same time, the storm began a motion to the northeast, around the periphery of a ridge to its southeast. The circulation remained strong despite the diminishing convection, though satellite intensity estimates using the Dvorak technique indicated the cyclone could have weakened to tropical