Key Facts
• A tropical depression, formerly Typhoon No. 2, is moving north-northwest near the Izu Islands.
• Heavy rain with thunder is expected in the Kanto region and Izu Islands until the morning of June 26.
• Predicted hourly rainfall:
– Northern Kanto: 40mm
– Southern Kanto: 30mm
– Izu Islands: 20mm
• Predicted 24-hour rainfall (June 25, 6 AM to June 26, 6 AM):
– Northern Kanto: 100mm
– Southern Kanto: 100mm
– Izu Islands: 50mm
• Warm, moist air from the tropical depression will cause unstable atmospheric conditions until midday on June 26.
• Risks include landslides, flooding in low-lying areas, and rising river levels.
• Additional hazards: lightning, strong winds, hail, and potential damage to crops and agricultural facilities.
Summary
The Kanto region and Izu Islands are bracing for potential ‘warning-level’ heavy rain due to a tropical depression, formerly Typhoon No. 2. Rainfall could reach up to 40mm per hour in northern Kanto, with 24-hour totals of up to 100mm in some areas. The unstable atmospheric conditions, caused by warm, moist air, are expected to persist until midday on June 26. Authorities warn of landslides, flooding, and rising river levels, alongside risks of lightning, strong winds, and hail. Residents are urged to remain vigilant and take precautions to protect themselves and their property.
