JR Tokai introduced that because of the heavy rain, the operation of the Tokaido Shinkansen between Tokyo Station and Nagoya Station will likely be suspended all day. Between Nagoya Station and Shin-Osaka Station, operation was quickly suspended, however each the up and down strains will resume operation, and the operation of particular trains can also be deliberate.
Source
Tokaido Shinkansen Tokyo-Nagoya Suspended all day operation on the 2nd | NHK
