Hurricane Hanna (2026-Sandy156)

Hurricane Hanna, also known as the Great Jamaica Hurricane, was a catastrophic and devastating Category 5 hurricane that completely destroyed and submerged the island of Jamaica in August 2026. The hurricane produced heavy rainfall of up to 38 in (812 mm) to the island alone, causing extreme flooding and the complete devastation of the island. The eighth storm of the 2026 Atlantic hurricane season, Hanna originated from a tropical low in the open Atlantic in mid-July. It slowly moved west without any change of organization. On July 24, it started to organize and then two days later, developed into a tropical depression.