Tornadoes spawned by Typhoon Bualoi hit the Kim Son district of Vietnam. Tornadoes spawned by Typhoon Bualoi hit Kim Son District in Ninh Binh Province, Vietnam on September 29, 2025, destroying homes. Bualoi made landfall earlier the same day in northern Vietnam, forcing the evacuation of more than 28 500 residents, and damaging nearly 1 400 hectare (3 460 acres) of crops. Bualoi made landfall between Đồng Hới and Vinh at around 18:00 UTC on September 28, with maximum sustained winds reaching 150 kilometers per hour (90 miles per hour). The typhoon produced heavy rainfall and generated waves up to 8 meters (26 feet).