Heavy rainfall has battered eastern Japan, forcing the highest level of disaster warning to be issued. Over 100,000 households have been urged to evacuate as the downpour triggered landslides in the affected regions. The intense rain has also caused widespread power outages, disrupting daily life for residents. Authorities are warning of the potential for further landslides and flooding as the storm continues. Emergency services are on high alert and working to assist those impacted. The situation remains critical, with residents urged to prioritize their safety and follow evacuation orders. Further updates will be provided as the weather system progresses.