According to JR, as a consequence of heavy rain in Yamaguchi Prefecture, the Sanyo Shinkansen has been suspended from 8:30 am on the up and down strains between Hiroshima Station and Hakata Station. According to JR, there isn’t any prospect of resuming operation.
Source
Sanyo Shinkansen Hiroshima Station to Hakata Station Suspension of operation on the higher and decrease strains as a consequence of heavy rain | NHK
