Hurricane Melissa, one of the most powerful storms ever recorded in the Atlantic, hit southwestern Jamaica on 28 October as a Category 5 system—the worst hurricane to hit the area since 1988—before crossing into eastern Cuba as a Category 3 the following day.
During the night of 16–17 September 2025, heavy rains fell across most communes of the Nord-Ouest department, causing the Trois-Rivières River in Port-de-Paix to overflow suddenly. The floods resulted in extensive inundations across several neighborhoods in Port-de-Paix and Bassin-Bleu.
Between 31 August and 5 September 2025, Sierra Leone experienced devastating flash floods across 17 communities in seven districts including Bonthe, Kenema, Bo, Moyamba, Kono, Falaba, and Koinadugu.
