On September 30, 2025, a powerful rainfall struck Odesa, resulting in severe consequences for the local community. Within one day, the amount of rainfall equaled two months' worth, leading to flooding of roads and homes, power outages in certain areas, and the suspension of electric transport. Many properties were damaged, and trees were uprooted.

Despite the prompt measures taken to address the emergency and the involvement of rescue services, volunteers, and units of the State Emergency Service, the disaster resulted in tragic loss of life.

In memory of the victims, October 2, 2025, has been declared a Day of Mourning in Odesa.

Flags of Ukraine and Odesa will be flown at half-mast as a sign of respect.

All enterprises, institutions, and organizations in the city are advised to limit music use and entertainment activities.

The Mayor of Odesa, the Odesa City Council, and its Executive Committee express their condolences to the families of the deceased.