First published 9/23/2026, 2:45:15 PM · Last updated 9/23/2026, 2:45:15 PM

気象特別警報・警報・注意報

Japan Meteorological Agency (Tokyo) issued heavy rain advisories (大雨注意報) and a headline advising caution for landslides in the northern and southern Izu Islands. The excerpt lists affected areas including Tokyo, Izu Islands (north and south), Oshima, Niijima, Miyakejima, Oshima Town, and Toshima Village.

Categories: severe-weather-and-natural-disasters

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 6/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

Official JMA advisories warn of heavy rain and potential landslide risk for multiple parts of the Izu Islands and Tokyo, affecting residents and visitors in those named areas.

Location

Sources

気象特別警報・警報・注意報

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