Key Facts
• At 14:53 on September 11, flood warnings were issued for Shinagawa, Meguro, Ota, and Nakano wards.
• Heavy rain warnings (inundation risk) were issued for Shinagawa, Suginami, and Itabashi wards.
• Maximum hourly rainfall of 50 mm expected in affected areas.
• Residents are advised to remain vigilant for flooding and river surges until early evening.
• Specific warnings include inundation risks in Shinagawa, Meguro, and Nakano, and landslide risks in Nakano.
• Tokyo’s low-lying areas and rivers are at heightened risk of flooding.
• Emergency preparedness is encouraged, including reviewing hazard maps and avoiding unnecessary travel.
Summary
Flood warnings were issued for Tokyo’s Shinagawa, Meguro, Ota, and Nakano wards on September 11 at 14:53, with heavy rain warnings for Shinagawa, Suginami, and Itabashi. Residents are urged to prepare for potential flooding and river surges, with maximum hourly rainfall of 50 mm expected. Specific risks include inundation in Shinagawa, Meguro, and Nakano, and landslides in Nakano. Authorities recommend reviewing hazard maps and avoiding unnecessary travel to ensure safety.
