Typhoon Dujuan tore through Japan with 81-mph winds and record-shattering rainfall, killing at least four people and forcing nearly two million to evacuate, a grim reminder of nature's power even in one of the world's most disaster-prepared nations.
The storm reached its peak on Monday, slamming Kanagawa and Chiba prefectures with heavy rain that triggered landslides and buried homes. A 60-year-old woman died after a wall of mud cascaded into her residence, trapping her inside. At least 22 people were injured, six remain missing, and emergency crews were still digging through debris on Tuesday morning.
Japanese authorities warned residents of an "imminent threat to life" and urged 1.9 million people to seek refuge in shelters. The scale of the evacuation order underscored just how seriously officials treated the storm's approach, and the damage that followed proved them right.
Tokyo's Edogawa ward recorded 282.5 millimeters of rain, roughly 11 inches, in just 24 hours, a record for the area. But the most staggering numbers came from Oshima, an island roughly 75 miles south of Tokyo. Local media reported that Oshima's 48-hour rainfall total hit 832 millimeters, more than 32 inches, which is more than double the island's average rainfall for the entire month of September.
Those numbers translate into real destruction on the ground. Landslides ripped through neighborhoods in Kanagawa and Chiba. Homes were wrecked. Roads were buried. Emergency workers scrambled to reach residents cut off by mud and debris.
Power outages compounded the misery. The storm knocked out electricity for roughly 50,000 people. By Tuesday morning, officials in Chiba prefecture said at least 45,000 homes still had no power.
The typhoon paralyzed Japan's transportation network. Japan Airlines cancelled 135 flights. All Nippon Airways scrapped 140. Railway operators in Tokyo and surrounding regions halted service on multiple lines, stranding commuters and travelers across the country's most densely populated corridor.
Even major public events felt the impact. The Tokyo Game Show, one of the world's largest gaming conventions, closed early. Organizers of the Asia Games suspended some events as well.
Prime Minister Sanae Takaichi posted condolences on X and described her government's response. The Sun reported her statement:
"With a sense of urgency, I instructed chief cabinet secretary Takehara and minister Hosono to respond with utmost preparedness."
By Tuesday morning, the typhoon had shifted away from Japan's coast and moved into the Pacific. Authorities downgraded most heavy rain and landslide warnings. But the search for six missing people continued, and the full scope of the damage was still being assessed.
Typhoon Dujuan is the latest in a punishing stretch of natural disasters across the region. Earlier in the month, a separate typhoon struck China, killing three people and sparking mudslides. Weeks before that, devastating flash floods hit Nepal. The death toll there is projected to reach 10,000. Nepali authorities said last week that only about seven percent of the bodies recovered since the floods had been identified.
A separate 7.8-magnitude earthquake killed approximately 9,000 people and left 21,000 injured across Nepal, China, India, and Bangladesh.
Japan, to its credit, invests heavily in disaster infrastructure and early-warning systems, and those systems almost certainly saved lives this week. Nearly two million people were told to evacuate, and most warnings were issued well before the worst of the storm arrived. Four deaths and 22 injuries in a typhoon packing 81-mph winds and record rainfall is a testament to preparation, not luck.
Still, six people are missing. Emergency crews are still searching. And the families of the four who died, including a woman buried in her own home by a river of mud, are living with a loss that no amount of infrastructure spending can undo.
Nature does not negotiate. The only question is whether governments prepare honestly or get caught pretending the next storm won't come.
