Cancellations at Narita began from around noon, while some Haneda flights were canceled from around 3 p.m. Earlier in the day, 27 flights serving Sendai Airport had been reported canceled as the typhoon brought strong winds to the Tohoku region. Ferries operating from Oarai in Ibaraki Prefecture to Hokkaido were canceled for both August 11 and August 12 because of the typhoon. NEXCO East issued an updated warning at 4:30 p.m. on August 11 that heavy rain associated with Typhoon No. The disruption came during the peak Obon holiday travel period, when airports, railway stations and expressways are carrying large numbers of passengers.