DailyGlimpse

Heavy Rain Warning: Western Japan Braces for Torrential Downpours, Spreading East

AI
May 3, 2026 · 1:52 AM

Japan is facing a significant weather threat as a band of heavy rain is expected to develop, primarily affecting western regions on Sunday, May 3 (Constitution Memorial Day). Authorities have issued warnings for possible torrential rain at warning levels, urging residents to prepare for hazardous conditions.

The rain is forecast to intensify from late afternoon, spreading to eastern and northern Japan. On Monday, May 4 (Greenery Day), the Kanto region, including Tokyo, should also anticipate strong winds and rain.

Commuters and travelers are advised to exercise caution when driving and to stay informed about potential disruptions to public transportation, including train and flight delays or cancellations. Local meteorological agencies are closely monitoring the situation and will provide updated forecasts.

Safety Tips: Avoid unnecessary travel during heavy rain, stay away from rivers and slopes, and check for evacuation advisories if you live in flood-prone areas.