Due to the persistent rain, numerous Japanese trains have been canceled.
Authorities issued alerts about potential damage and passenger stranding after train service was temporarily halted.

TOKYO — Authorities have issued warnings of damage and left many passengers stranded as train services have been delayed due to the heavy rains generated by Tropical Storm Mawar and a seasonal rain front.
Even though Mawar is no longer a super typhoon, the Japan Meteorological Agency (JMA) is warning of landslides in western Japan and flooding in eastern Japan due to swelling rivers.
The hurricane has claimed the life of at least one person so far. The industry ministry reported on Saturday that some 7,000 homes in the east and west were without electricity but that restoration work was underway.
According to Kyodo news agency, Shinkansen bullet trains between Tokyo and Nagoya in central Japan resumed service at noon (0300 GMT) on Saturday.
NHK, a public broadcasting company, predicted that the weather would improve throughout most of Japan later on Saturday.
Kyodo cited the JMA as saying that as a result of the influx of Mawar’s humid air, which caused havoc on Guam earlier this week, the rainy season front has become more active.
Heavy localized rain poured across much of Japan from Friday night until Saturday morning, with some places receiving their worst June rainfall on record.
Kyodo reported that a guy found in a flooded car in Toyohashi, central Japan, was pronounced dead at the hospital.
On Friday, when Mawar approached Japan, heavy rains caused authorities to advise over a million people to flee, several flights and other forms of transportation to be canceled, and thousands of houses to lose electricity.