Kitakyushu City said that there is a risk of sediment-related disasters and storm surges due to the impact of Typhoon No. 9, and at 6:00 pm, the special caution area for sediment-related disasters in Kitakyushu City, people living in the surrounding area, and areas where high tides are expected to be inundated are combined. Evacuation orders were issued to 139,647 people in 72,527 households.
Of the five alert levels, the alert level 4 information calls for everyone to evacuate from dangerous areas.