Summary

  • Powerful typhoon Dujuan is battering Tokyo and is forecast to bring record rainfall

  • More than 1.9 million people across six prefectures are under evacuation orders, with 50,000 households without power

  • In Kanagawa, firefighters fear a woman has been buried alive after a landslide crushed a house, while a man in Chiba was taken to hospital after being trapped while working to clear debris

  • Some 300 flights have been cancelled and some train services suspended

  • Dujuan has sustained winds of 130km/h (80.8mph) and gusts of up to 194km/h

  • The storm is the latest in a wave of storms in the Pacific, made more intense by this year's "super El Niño", which has warmed the ocean and fuelled the formation of storms

  • Have you been affected by the typhoon? Get in touch

Live Reporting

Edited by Kieran Kelly and Manish Pandey, with Kurumi Mori and Chie Kobayashi reporting from Tokyo

  1. Typhoon Dujuan prompts mass evacuation order and 'threat to life' warning

    Pedestrians, holding umbrellas, wait at Shibuya crossing under heavy rainfallEPA/Shutterstock

    Residents of Tokyo have been braving the wet weather as the country braces for what could be record-breaking levels of rainfall.

    It's just gone 21:00 in Tokyo (13:00 BST), with large parts of Japan grappling with the effects of typhoon Dujuan:

  2. Landslide-hit area requests help from military

    Chie Kobayashi
    Reporting from Japan

    Two members of Japan's defence forces look on, wearing military gearAnadolu via Getty Images

    Disaster relief is one of the defence force's responsibilities

    Local authorities in Kanagawa prefecture have requested that the military deploy personnel in the city of Miura, following several landslides.

    Local official Akiyoshi Suzuki tells me the military have specifically been asked to help with disaster relief.

    Residents have been told to evacuate Miura, as it is currently under a level four landslide warning.

  3. Nearly two million people placed under evacuation orders
    Breaking

    A further 300,000 people have been urged to evacuate because of Typhoon Dujuan.

    In an update to its figures, Japan's ministry of internal affairs says 1,908,645 people were ordered to evacuate in six prefectures - Ibaraki, Chiba, Tokyo, Kanagawa, Shizuoka and Saitama.

    The evacuations are not mandatory.

  4. Tokyo residents urged to avoid basements

    Tokyo's disaster prevention agency is warning residents to avoid basements, with the area under a level 3 heavy rain warning.

    In two cartoons posted on social media, the agency explains: "Basements are prone to flooding, and since you may not be able to see outside, there is a risk of being trapped."

    Water can "rush" into a basement at any moment so residents should be "extremely careful", the warning adds.

    The disaster prevention agency also says to look out for manhole covers, which may dislodge and pose a danger during flooding.

    A woman crosses a street in heavy rain as a result of Typhoon Dujuan in TokyoReuters

    Tokyo is under a heavy rain warning

  5. More than 50,000 households without power - Tokyo's power company

    As many as 50,890 households in Japan are without power, according to Tokyo's power company (TEPCO Power Grid).

    Chiba prefecture is the worse affected area, with 41,130 households currently impacted.

    Other regions affected by power cuts include Tochigi, Saitama, Kanagawa, Yamanashi and Shizuoka.

  6. Man in his 50s rescued after getting trapped at landslide site - fire department

    Chie Kobayashi
    Reporting from Japan

    Sodegaura City Fire Department in Chiba prefecture has told the BBC a man in his 50s has been rescued after getting trapped while working to clear debris at a landslide site.

    The department says at 15:00 local time, the worker and heavy machinery fell into a bamboo thicket.

    He was then rescued approximately three hours later and has been taken to hospital, an official adds.

  7. In pictures: Typhoon Dujuan grounds hundreds of flights

    Hundreds of flights out of Japan have been cancelled as Typhoon Dujuan is forecast to bring record-breaking levels of rainfall.

    Japan Airlines have cancelled 135 flights, while All Nippon Airways called off 140 of its flights.

    The storm has led to power outages and authorities have ordered more than 1.6 million residents to evacuate across five prefectures, including the capital Tokyo.

    Passengers wait inside a terminal at Tokyo's Haneda Airport amid widespread flight cancellations as Typhoon No. 25 approaches the Kanto region, in Tokyo, Japan, September 21, 2026.Getty Images
    A traveler is seen checking is smartphone inside Tokyo's Haneda Airport as hundreds of flights are canceled due to the approaching Typhoon No. 25, in Tokyo, Japan, September 21, 2026.Getty Images
    Flight information screens shows canceled flights at Tokyo's Haneda Airport as Typhoon No. 25 disrupts air traffic, in Tokyo, Japan, September 21, 2026Getty Images
    People pictured sat down at the airport waiting area. They are pictured with suitcases and bags.Reuters

  8. Residents in Sodegaura city urged to get above second floor

    Kurumi Mori
    Tokyo correspondent

    In Sodegaura city, in the Chiba prefecture, authorities have issued a level five alert - the highest one - for about 40,000 residents.

    Residents have been told to "protect their lives" and urged to get above the second floor, away from slopes.

    Chiba prefecture is 39 km (24 miles) east of Tokyo.

  9. Evacuation orders in place for 1.6 million people

    Kurumi Mori and Chie Kobayashi
    Reporting from Japan

    More than 1.6 million people have been told to evacuate from their homes due to Typhoon Dujuan.

    Japan's ministry of internal affairs says 1,674,084 people in Ibaraki, Chiba, Tokyo, Kanagawa and Shizuoka are subject to evacuation orders.

    The evacuations are not mandatory.

  10. What we know so far about Typhoon Dujuan

    Warnings: Japan's meteorological agency has issued a level five emergency warning - the highest level - for flooding and landslides in Oshima town and parts of Izu islands, which are south of Tokyo. Areas in the northern Izu islands, Chiba, Kanagawa and Shizuoka are at a level four alert, according to the weather agency.

    Storm's journey: The storm has passed through the Izu archipelago and will continue to head north-eastwards, parallel to the coast of Honshu, over the next 24 hours.

    Winds: Typhoon Dujuan - the region's 25th typhoon this year - is producing sustained winds at its centre of 130km/h (80mph), with gusts up to 194km/h (121mph).

    Rainfall: Rain is forecast to be heavy and persistent for the rest of Monday, with up to 250mm (10in) around the Kanto region. The storm has already triggered landslides there.

    Typhoon's impact: There are power outages in about 4,000 households in the Kanto region. A resident near the Meguro River tells the BBC he will be staying put on his third-floor apartment as water levels in the river swell significantly.

    A map graphic showing the expected path of a typhoon in Japan, with dotted lines and red circles, and text which says "00:00 Mon", "06:00 Tues", and "18:00 Tues".

  11. Woman in her 60s believed to have been buried alive - fire department

    Chie Kobayashi
    Reporting from Japan

    Yokosuka City Fire Department in Kanagawa prefecture has told the BBC they received a call from a man reporting his house had been crushed by the landslide.

    A woman in her 60s, who lives in the house, may have been have been swept away and is believed to have been buried alive, says the department's Yasuhiro Kaneko.

    Kaneko adds firefighters are carrying out rescue operations, noting it is still raining heavily at the scene.

    Yokosuka is a city about one and a half hours south of Tokyo.

  12. Have you been affected by the typhoon? Get in touch

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  13. Meteorological agency warns of 'imminent threat to life'

    Chie Kobayashi
    Reporting from Japan

    Japan's Meteorological Agency says it is "extremely likely that some form of disaster has already occurred in landslide-prone areas and similar zones" and urges people to ensure their safety "immediately", warning "there is an imminent threat to life".

    "There are areas in the northern Izu Islands, Chiba prefecture, Kanagawa prefecture and Shizuoka prefecture where the situation corresponds to Alert Level 4," the agency's chief forecaster Takuya Hosomi says in a news conference.

    "Please check the disaster risk in the municipality where you are currently located and ensure you evacuate before the municipality issues a Level 4 evacuation order."

    It is believed that the typhoon "developed more than expected" because its movement slowed slightly in the waters off the Izu Islands, where sea surface temperatures are high, Hosomi adds.

    Rough waves hit the coast as Typhoon Dujuan approaches, in Kamakura, Kanagawa PrefectureReuters

    Rough waves hit the coast in Kanagawa prefecture

  14. Chiba prefecture warns residents of heavier rains to come

    Authorities in Chiba prefecture have warned residents to brace for heavier rains starting on Monday night - which is a few hours from now local time.

    Typhoon Dujuan is expected to barrel past waters off Chiba prefecture.

    Level Four alerts for heavy rain and landslides have been issued in many municipalities across the prefecture, authorities say on social media.

    "Please take actions to ensure your personal safety," the post adds.

  15. Tokyo just emerged from a heatwave this summer

    A man holds an umbrella while walking on the street on a sunny dayGetty Images

    Tokyo is being lashed with rain as Typhoon Dujuan nears.

    But it was just months ago that the city - and other parts of Japan - was battling an unprecedented heatwave.

    In late July, temperatures in parts of the country climbed past 40C and tens of thousands of people were sent to hospital for heatstroke. Several lions in a Tokyo zoo also died as a result of the unbearable heat.

    Since then, however, the heat has dissipated as rain broke over Tokyo and its surrounding region.

    Last month, tropical storm Chan-hom, made landfall in southern Ibaraki Prefecture, northeast of Tokyo, bringing powerful winds and rain.

  16. Typhoon Dujuan producing gusts of up to 194km/h

    Sarah Keith-Lucas
    BBC Weather

    Typhoon Dujuan has just passed through the Izu Archipelago in the south of Japan, and will continue to track north-eastwards, parallel to the coast of Honshu over the next 24 hours.

    The storm is currently producing sustained winds around its centre of 130km/h, with gusts up to 194km/h.

    Whilst the centre of the storm will remain well offshore, damaging wind gusts on the east coast of Honshu are still expected to reach over 90km/h, and around 75km/h in the centre of Tokyo.

    Rain will be heavy and persistent throughout the rest of Monday, with totals up to 250mm (10 in) around the Kanto Region. This is enough to bring a high risk of flooding and landslides.

    Map graphic

  17. Meguro River swelling significantly, says resident

    Kurumi Mori
    Tokyo correspondent

    A resident in Meguro, a Tokyo ward, tells me he’s been keeping an eye on the water level of the Meguro River, which runs through neighbourhoods to Tokyo Bay and spans nearly 8 km.

    He’s been getting mobile alerts all day about staying away from the water and urging him to evacuate.

    When he went to Shibuya today, he noticed that buses and trains were quite empty.

    He was wearing boots and used an umbrella, he says, but experienced such heavy rain that water seeped in through his shoe's stitching.

    On his bus ride home he saw the river swell up significantly compared to just hours earlier.

    He's now got home and says he will be staying at his third floor apartment until the storm passes.

  18. Region finds itself in an unusually active typhoon season

    Back view of a woman walking in calf-deep rainwater, with an umbrellaAFP via Getty Images

    Chiba prefecture was hit by record rainfall last month

    The northwestern Pacific has found itself in the middle of an unusually active typhoon season this year.

    According to an August report by forecaster Tropical Storm Risk, typhoon development this year is expected to be 60% above the historical average as a result of a strengthened El Niño - a natural phenomenon that changes weather patterns around the world, pushing some regions into drought whilst others experience stronger typhoons and flooding.

    Typhoon Dujuan is the 25th typhoon to form in the region this year.

    But even before the typhoon this week, Japan's Chiba prefecture was already hit by record rainfall.

    Last month, eight people were killed amid the torrential downpour, which triggered the highest-level emergency warnings and caused widespread flooding across 22 municipalities.

  19. In photos: Rain and floods in eastern Japan

    As rains lash eastern Japan, here are some of the photos we're getting from the scene over the past day:

    Floodwater surrounds a low commercial building in Japan, leaving only the structure and its entrance above water. In the foreground, a black-and-yellow safety rope stretches across the scene with a plastic-covered notice attached, bearing Japanese text warning customers that the business is closed due to flood damage. The muddy water extends across the entire flooded area under an overcast sky, highlighting the severity of the inundation.Reuters
    View of a dense urban area through a rain-streaked window covered with large water droplets. The cityscape beyond is blurred by the wet glass, showing mid-rise buildings, rooftops, billboards and narrow streets under grey, rainy conditions.EPA/Shutterstock
    Close-up of a man's feet walking in the rainAFP via Getty Images

  20. Landslide in Chiba prefecture injures one person

    A woman in her 40s has sustained minor injuries after a landslide in Sodegaura city, Chiba prefecture, according to local media reports.

    Traffic has been affected as roads become flooded.

    Alerts for floods, heavy rain and landslides have been issued across Chiba prefecture, where the typhoon is expected to pass later today.