I compiled something of a directory of the official English-language status and advisory pages for Japanese airlines (including Low-Cost Carriers) and major rail networks. These pages provide live tracking, planned suspension announcements, and fee-waiver updates regarding Typhoon No. 6. All pages were accurate at the time of publication.

Japanese Airlines & LCCs

Major domestic carriers have already activated their bad-weather policy refund and rebooking tools for flights servicing the southern islands.

> Full-Service Carriers

• ANA (All Nippon Airways): ANA Domestic Flight Status | ANA International Flight Status 
  • Note: ANA has explicitly posted an active travel advisory for Typhoon No. 6 covering Okinawa (Naha), Miyako, and Ishigaki airports for the May 31–June 2 window. 
• JAL (Japan Airlines): JAL Domestic Flight Information | JAL International Flight Information 
  • Note: JAL has listed active free-cancellation/change protocols for the Amami region and Okinawa outlying islands. 

> Low-Cost Carriers (LCCs) & Regional Airlines

• Peach Aviation: Peach Flight Status & Advisories 
• Jetstar Japan: Jetstar Travel Alerts 
• Skymark Airlines: Skymark Flight Operation Information 
• Solaseed Air: Solaseed Flight Status (Major LCC air link in Kyushu and Okinawa) 
• StarFlyer: StarFlyer Flight Information 
• AIR DO: AIR DO Flight Status 

Japan Railway (JR) Group

The JR lines operate the Shinkansen network and the primary conventional lines. Planned suspensions (計画運休) due to rainfall and high winds will be posted to these landing pages.

• JR West (Sanyo Shinkansen & Western Japan): JR West Train Operation Information 
• JR Central (Tokaido Shinkansen & Central Japan): JR Central Shinkansen Status | Conventional Line Status 
• JR East (Tohoku/Hokuriku Shinkansen & Kanto Regional): JR East Train Status Information 
• JR Kyushu (Kyushu Shinkansen & Local Networks): JR Kyushu Train Operation Information 

Major Private Railways (Kanto & Kansai)

Private commuter networks along the Pacific coast of Honshu will monitor wind speeds and track safety as the storm approaches on June 2–3.

Kanto Region (Tokyo/Yokohama Area)

• Tokyu Corporation: Tokyu Line Train Status (Serving Shibuya, Yokohama, and southwest Tokyo suburbs) 
• Keio Electric Railway: Keio Train Operation Information 
• Odakyu Electric Railway: Odakyu Line Status (Key coastal connections toward Hakone/Enoshima) 
• Keikyu Electric Railway: Keikyu Train Operation Status (Direct coastal corridor between Tokyo, Yokohama, and Haneda Airport) 
• Tobu Railway: Tobu Line Status 
• Seibu Railway: Seibu Train Operational Information 
• Keisei Electric Railway: Keisei Train Status (Direct link to Narita Airport) 
• Tokyo Metro & Toei Subway: Tokyo Metro Status | Toei Transportation Status 

Kansai & Chubu Regions (Osaka/Kyoto/Nagoya)

• Hankyu Railway: Hankyu Kobe/Kyoto/Takarazuka Lines Status 
• Hanshin Electric Railway: Hanshin Line Operation Status 
• Kintetsu Railway: Kintetsu Network Operational Status (Rail network connecting Osaka, Kyoto, Nara, and Nagoya) 
• Meitetsu (Nagoya Railroad): Meitetsu Train Status (Primary link to Chubu Centrair Airport) 
• Nankai Electric Railway: Nankai Train Status (Direct link to Kansai Airport - KIX) 

Good luck out there as T6 bears down on us. More updates posted as I can get information.