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Best track · IBTrACS
ArchivedPeak tropical storm
Tropical Storm 15W (2026)
Track & history
Peak wind
40 mph / 65 km/h
Min pressure
993 mb
Dates
–
Landfall
None
Storm history
This system formed in the West Pacific in August 2026 and peaked as a tropical storm with maximum sustained winds of 40 mph (65 km/h) and a minimum pressure of 993 mb. It did not make landfall. The system was tracked for 2 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 2026-08-10 00:00 | 25.6°N 160.1°E | TD | 35 mph / 55 km/h | 997 mb |
| 2026-08-10 06:00 | 27.1°N 160.7°E | TS | 40 mph / 65 km/h | 993 mb |
| 2026-08-10 12:00 | 27.5°N 160.6°E | TD | 35 mph / 55 km/h | 996 mb |
| 2026-08-10 18:00 | 27.5°N 160.2°E | TD | 30 mph / 45 km/h | 997 mb |
| 2026-08-11 00:00 | 28.4°N 160.8°E | TD | 30 mph / 45 km/h | 997 mb |
| 2026-08-11 06:00 | 29.2°N 162.2°E | TD | 30 mph / 45 km/h | 1000 mb |
| 2026-08-11 12:00 | 31.0°N 161.0°E | TD | 30 mph / 45 km/h | 1000 mb |
| 2026-08-11 18:00 | 30.5°N 158.5°E | TD | 20 mph / 35 km/h | 999 mb |
Tropical Storm 15W 2026 FAQ
Did Tropical Storm 15W 2026 make landfall?
No. The best track does not record a landfall for 15W; it stayed over water.
How strong did 15W get in 2026?
15W peaked as a tropical storm with maximum sustained winds of 40 mph (65 km/h) and a minimum central pressure of 993 mb.
When did 15W form and dissipate?
15W was first tracked on Aug 10 2026 and last tracked on Aug 11 2026, about 2 days in all.