Typhoon No. 27: Ogasawara Islands Alert
The Japan Meteorological Agency has issued warnings for the Ogasawara Islands as Typhoon No. 27 approaches with high waves and strong winds.
Quick facts
- Typhoon No. 27 had a central pressure of 945 hPa as of 3:00 AM on October 4.
- Maximum wind speeds near the center reached 45 meters per second.
- Waves in the Ogasawara Islands are forecast to reach 8 meters on October 5 and 6.
Why it matters
Typhoon No. 27 represents a significant weather event for the remote Ogasawara Islands, requiring careful monitoring due to the storm's large size and intensity. While the typhoon is projected to move north toward the eastern waters of Japan, its proximity to the islands poses immediate risks of storm surge and high-velocity winds. Residents in affected areas should rely on official JMA updates as the storm's path and intensity remain subject to change.
The Japan Meteorological Agency (JMA) has issued a weather advisory regarding Typhoon No. 27. As of 3:00 AM on October 4, 2026, the storm was located near the Ogasawara Islands, moving northeast at approximately 15 kilometers per hour.
What is the current status of Typhoon No. 27?
The typhoon is classified as large and very strong. It currently possesses a central pressure of 945 hPa. Near the center, maximum wind speeds are recorded at 45 meters per second, with maximum instantaneous wind speeds reaching 60 meters per second. A storm zone with wind speeds exceeding 25 meters per second extends within a 150-kilometer radius of the center.
What are the expected impacts for the Ogasawara Islands?
The JMA anticipates the storm will move north from the waters near the Ogasawara Islands toward the east of Japan through October 7. The islands face the highest risk of impact from the evening of October 5 through the beginning of October 6.
- High Waves: The Ogasawara Islands are expected to experience rough seas with swells. Wave heights are predicted to reach 6 meters on October 4 and 8 meters on both October 5 and 6.
- Strong Winds: Residents should prepare for very strong winds. Maximum wind speeds are forecast to reach 23 meters per second, with instantaneous gusts up to 35 meters per second, on October 5 and 6.
What should residents do?
Authorities urge residents in the Ogasawara Islands to remain vigilant and monitor the latest disaster prevention information. Officials specifically warn against high waves caused by swells and advise caution regarding strong winds expected between October 5 and 6. Updates are scheduled to be released by the JMA periodically as the situation develops.
Frequently asked questions
Where is Typhoon No. 27 currently located?
As of 3:00 AM on October 4, 2026, Typhoon No. 27 was located in the waters near the Ogasawara Islands, moving in a northeasterly direction at a speed of approximately 15 kilometers per hour.
When will the Ogasawara Islands face the strongest impact?
The Japan Meteorological Agency expects the typhoon to be at its most intense near the Ogasawara Islands from the evening of October 5 through the early part of October 6.
How high are the waves expected to be?
Wave heights are predicted to reach 6 meters on October 4 and increase to 8 meters on October 5 and 6 in the Ogasawara Islands region, accompanied by dangerous swells.
What is the intensity of Typhoon No. 27?
The JMA classifies it as a large and very strong typhoon with a central pressure of 945 hPa and maximum wind speeds near the center of 45 meters per second.
Will Typhoon No. 27 hit the Japanese mainland?
The current forecast indicates the storm will move north from the waters near the Ogasawara Islands toward the east of Japan. Residents should monitor JMA reports for specific path adjustments.
Where can I find the latest official updates?
Official information is provided by the Japan Meteorological Agency (JMA). Residents should check local government disaster prevention broadcasts and the official JMA website for the most current warnings and advisory updates.
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Last checked Oct 4, 2026 at 1:30 AM. Trends move fast, so details may change. How we work
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