Fifteen

Tropical Depression West Pacific
Last advisory: August 12, 2026 at 12:00 AM UTC  ·  29.7°N 158.2°E
Max Sustained Winds
23 mph
Min Central Pressure
—
Movement
SSW 10 mph
Position
29.7°N 158.2°E
Status
Tropical Depression
Storm Track & Forecast Path
Past Track Forecast Track Cone of Uncertainty TD TS CAT 1 CAT 3 CAT 4
The cone shows the probable track of the storm center, sized from National Hurricane Center average track-forecast errors. It does not represent the storm's size or the extent of impacts.
Intensity Forecast (Wind Speed)
Now23 CAT 3 CAT 1
Time Lat / Lon Category Winds (mph)
Now 29.7°N / 158.2°E TD 23
Historical Track
Date / Time (UTC) Lat / Lon Category Winds (mph)
Aug 12, 00:00 29.7°N / 158.2°E TD 23
Aug 11, 18:00 30.5°N / 158.5°E TD 23
Aug 11, 12:00 31.0°N / 161.0°E TD 29
Aug 11, 06:00 29.2°N / 162.2°E TD 29
Aug 11, 00:00 28.4°N / 160.8°E TD 29
Aug 10, 18:00 27.5°N / 160.2°E TD 29
Aug 10, 12:00 27.5°N / 160.6°E TD 35
Aug 10, 06:00 27.1°N / 160.7°E TS 40
Aug 10, 00:00 25.6°N / 160.1°E TD 35
Aug 9, 18:00 24.8°N / 159.6°E TD 29

Storm Vitals

Basin West Pacific
Category Tropical Depression
Max Winds 23 mph
Gusts ~43 mph
Min Pressure —
Movement SSW at 10 mph
Latitude 29.7°N
Longitude 158.2°E
AI Intensity Outlook

WeatherAI is tracking Fifteen — currently a Tropical Depression with 23 mph sustained winds, moving SSW at 10 mph. No official forecast track has been issued for this system yet; the map below shows its recent observed track.

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