Typhoon 15 made landfall in southern Ibaraki Prefecture around 8 p.m. on Tuesday [1].
This event marks a statistical first for the region. The storm's unusual path—characterized by erratic movements and sharp curves—has placed several prefectures at risk of severe flooding and landslides.
The Japan Meteorological Agency said the storm is expected to cross Honshu from west to east before moving toward the Sea of Japan [1]. Authorities said they have issued strict warnings for the Tohoku region, urging residents to remain vigilant against landslides, heavy rain, and high waves [2].
Forecasts indicate significant precipitation across multiple regions. Maximum 24-hour rainfall is expected to reach 180mm in Kanto-Koshin, 150mm in Tohoku, and 120mm in Tokai [3]. Wind speeds are also expected to be severe, with maximum instantaneous gusts forecast at 35m/s in Tohoku and Kanto-Koshin, and 30m/s in Hokuriku and Tokai [3].
The storm has already impacted the local economy. In some areas, hotel cancellation rates have reached 10 percent, while overall guest footfall has dropped to 60 percent [4].
Emergency officials said they continue to monitor the storm's progress as it moves inland. The combination of high winds and heavy rain creates a high risk of infrastructure damage and soil instability in mountainous areas [2].
“Typhoon 15 made landfall in southern Ibaraki Prefecture around 8 p.m.”
The historic nature of Typhoon 15's landfall in southern Ibaraki suggests a deviation from traditional storm patterns. Because this specific trajectory is unprecedented in recorded statistics, local infrastructure and evacuation plans in Ibaraki and Tohoku may be facing stresses they were not historically designed to handle, increasing the volatility of the disaster response.
