At least two people have been killed and almost 850,000 people displaced as torrential rains sparked floods and landslides on the Japanese island of Kyushu.
Television footage showed roads and railroad stations inundated, with public transportation disrupted and businesses forced to shut down.
People were seen wading knee-deep in flooded streets after several rivers broke their banks.
Japan's military has deployed about 100 troops for disaster relief, with the local weather bureau assigning the highest alert level of 5.

Family of alleged Bondi gunman unaware of 'radical mindset', say Indian police
Israeli forces kill Palestinian teen in West Bank, health ministry says
Trump sues BBC for defamation, seeks up to $10 billion in damages
FBI foils 'terror plot' targeting Los Angeles
Hong Kong court finds tycoon Jimmy Lai guilty in landmark security trial
Ukraine peace talks stretch into second day at start of pivotal week for Europe
Flash floods kill at least 37 people in Morocco's Safi province
'Hero' who disarmed Bondi gunman recovering after surgery, family says
