Key Facts
• On September 12, Yokkaichi recorded 123.5mm of rain in one hour, a historic high.
• Heavy rain caused widespread flooding, submerging areas near Kintetsu Yokkaichi Station.
• Vehicles were stranded, and water levels reached knee height in commercial areas.
• As of September 13, 12:30 AM, evacuation orders were issued for 28,011 households (54,481 people).
• Rainfall predictions for September 13: up to 150mm in Aichi and Gifu, 120mm in Mie.
• Authorities issued landslide warnings and urged residents to remain vigilant.
Summary
Yokkaichi, Mie Prefecture, experienced record-breaking rainfall of 123.5mm in one hour on September 12, leading to severe flooding. Key areas, including Kintetsu Yokkaichi Station and nearby commercial zones, were submerged, with water levels reaching knee height. Vehicles were stranded, and residents faced significant disruptions. By early September 13, evacuation orders were issued for over 28,000 households, affecting more than 54,000 people. The Japan Meteorological Agency forecasts continued heavy rainfall, with up to 150mm expected in Aichi and Gifu and 120mm in Mie by the evening of September 13. Authorities have issued landslide warnings and urged residents to exercise caution.
