Typhoon Bualoi (26W) – Tropical Cyclone Advisory #9: 1500 UTC 27 September 2025

Bualoi forecast to strengthen further as it approaches Vietnam.

Author

Will Weaver
September 27, 2025

…Bualoi forecast to strengthen further as it approaches Vietnam…

Himawari-9 infrared satellite image (Weathernerds)

Current storm information:

  • Position: 15.7°N 112.3°E

  • Movement: WNW at 19 knots (35 km/h)

  • Intensity: 75 knots (140 km/h) [Category 1]

  • Central pressure: 975 hPa

Trend:

  • Some additional strengthening is forecast during the next 24 hours.

Watches and warnings:

  • There are no coastal watches or warnings in effect.

Hazards affecting land:

  • Typhoon conditions - destructive winds, heavy rain, and life-threatening flooding - are possible in northern and central Vietnam and along the southern coast of Hainan Island beginning on Sunday and continuing through Monday. For additional information, including possible local warnings, refer to products from your local weather office.

The next advisory will be posted after 0000 UTC 28 September 2025.

Forecast positions and maximum winds

  • 000 hrs: 15.7°N 112.3°E – 75 kts

  • 012 hrs: 16.9°N 109.5°E – 85 kts

  • 024 hrs: 18.1°N 107.1°E – 95 kts

  • 048 hrs: 20.3°N 102.2°E – 35 kts inland

  • 072 hrs: 22.2°N 098.5°E – 15 kts inland

  • 096 hrs: Dissipated

JTWC forecast map