
鹿児島県屋久島町で台風24号と熱帯低気圧の影響により線状降水帯が発生し、490.5mmの記録的大雨となった。気象庁は土砂災害特別警報(警戒レベル5)を発表し、避難を呼びかけた。今後も太平洋側を中心に大雨の恐れが続く見込み。
AI-generated summary
台風24号と熱帯低気圧の影響で屋久島に線状降水帯が発生し、記録的な大雨となった。気象庁は最高レベルの土砂災害特別警報を発表した。
鹿児島県屋久島町は4日夜から5日明け方にかけ、台風24号や熱帯低気圧の影響で線状降水帯が断続的に発生し、大雨となった。気象庁は同日午前5時10分、警戒レベル5の土砂災害特別警報を発表した。同庁の細見卓也予報課長は記者会見し、「崖崩れや土石流が発生する可能性があり、安全な場所に避難してほしい」と呼び掛けた。
西日本太平洋側中心に大雨警戒 前線と台風24号の影響、長引く恐れ
屋久島町・尾之間では午前5時半までの24時間雨量が490.5ミリに上り、この地点の統計史上最多記録を更新した。午前0時半すぎには最大瞬間風速25.9メートルを観測した。
24号は沖縄の北方海上、熱帯低気圧は沖縄から南東へ離れた海上にある。細見課長によると、これらの影響で屋久島には南東から暖かく湿った空気が流れ込み、東寄りの風とぶつかって積乱雲が発達した。
24号は午前6時、沖縄県・久米島の北約200キロの海上を時速10キロで南南西へ進んだ。中心気圧は990ヘクトパスカル、最大風速20メートル、最大瞬間風速30メートル。北側500キロ以内と南側280キロ以内が風速15メートル以上の強風域。
一方、東・西日本の太平洋沿岸付近には前線が停滞し、熱帯低気圧が6日にかけて北上、接近する見込み。太平洋側を中心に6日から7日にかけ、再び大雨になる恐れがある。
6日午前6時までの24時間予想雨量は多い所で、九州南部200ミリ、奄美180ミリ、東海100ミリ、関東甲信と近畿、沖縄80ミリ。
その後、7日午前6時までの同雨量は、関東甲信と東海、近畿、四国、九州南部で200ミリ。8日午前6時までの同雨量は、東海と近畿200ミリ、関東甲信と四国150ミリ、九州南部80ミリ。
AI outlook — possibilities, not facts
太平洋側を中心に6日から7日にかけて再び大雨になる恐れがある
Likely · Within days
関東甲信・東海・近畿・四国・九州南部で7日午前6時までに200mm程度の雨が予想される
Likely · Within days

Heavy rain has been falling intermittently in the Reihoku region of Fukui Prefecture since the early hours of the 30th, and the Japan Meteorological Agency issued a special heavy rain warning (alert level 5) for Fukui City, Ono City, and Katsuyama City at 4:30 a.m., and the three cities issued an emergency safety order. Multiple rivers flooded, with one house flooded above the floor and four houses flooded below the floor in Ono City and Katsuyama City, and landslides occurred in Fukui City. The 24-hour rainfall was the highest in statistical history. Prefectural police received 25 reports of vehicles getting stuck and roads flooding.

The Japan Meteorological Agency issued a Level 5 heavy rain special warning for Fukui City, Ono City, and Katsuyama City in Fukui Prefecture at 4:30 a.m. on the 30th, and the warning was upgraded to Level 4 at 11:40 a.m. An hourly rainfall of 64.0 millimeters was recorded, the highest in recorded history, causing river flooding and flooding above and below floors, and an emergency safety order was issued for more than 300,000 people.

Heavy rain fell intermittently in the Reihoku region of Fukui Prefecture on the 30th due to the influence of a front, and the Japan Meteorological Agency issued a heavy rain special warning (alert level 5) for Fukui City, Ono City, and Katsuyama City. The 24-hour rainfall was 300.0 mm in Katsuyama City and 233.0 mm in Ono City, the highest in statistical history. Strict vigilance is being called for against landslides and river flooding.

Heavy rain fell intermittently in the Reihoku region of Fukui Prefecture on the 30th due to the influence of a front, and the Japan Meteorological Agency issued a level 5 heavy rain special warning for Fukui City, Ono City, and Katsuyama City at 4:30 a.m. Three cities have issued emergency safety measures, and Katsuyama and Ono cities recorded the highest amount of rainfall in a 24-hour period in statistical history. The Japan Meteorological Agency and the Ministry of Land, Infrastructure, Transport and Tourism have called for strict vigilance against landslides and river flooding.

Typhoon No. 7 causes heavy rain across Taiwan, leaving 3 people dead and 1 missing. Overflow warning for dammed lakes in eastern Hualien County

Typhoon No. 8 passed the coast of the Boso Peninsula on the morning of the 27th and turned into an extratropical cyclone off the coast of Fukushima. 7 is heading off the coast of the Tokai region and is expected to approach the Kanto region in the evening. People are being urged to be careful of heavy rain, high waves, and strong winds.