Typhoon Summary for August 21: Soudelor to Intensify, Persistent Wind and Rain in South China

Typhoon Bot original · 2026-08-21 · More typhoon news · live track map

Today, the Northwest Pacific and the South China Sea are experiencing a complex situation with multiple active systems. A typhoon in the open ocean is poised for rapid intensification, while tropical systems near the coast are bringing persistent wind and rain to South China. The overall situation for typhoon and flood prevention demands serious attention.

Analysis of Active Typhoon Dynamics

Typhoon No. 18 "Soudelor"

Currently classified as a tropical storm, its center is located over the Northwest Pacific at 14°N, 149.5°E. The central pressure is 990 hPa, with maximum sustained winds of 23 m/s. It is moving north-northwest at 12 km/h. Due to high sea surface temperatures and low vertical wind shear along its future path, it has significant potential for intensification. Official forecasts predict that by the early morning of August 26, it will reach the vicinity of 26.8°N, 129°E, developing into a super typhoon. Its later track may involve landfall in China, Japan, or South Korea, requiring continuous monitoring.

Tropical Depression in the South China Sea

This system is located in the South China Sea at 20.3°N, 108.4°E. The central pressure is 998 hPa, with maximum sustained winds of 15 m/s. It is moving south-southeast at 7 km/h. It is expected to reach the vicinity of 20.5°N, 111.1°E by the early morning of the 25th, maintaining tropical depression intensity. Influenced by this system and monsoon convergence, South China's coastal areas are experiencing heavy wind and rain.

Public Concerns and Focus Points

Currently, public attention is highly focused on the peak intensity and final landfall target of "Soudelor," particularly whether it will directly approach China's coast. Meanwhile, persistent heavy rainfall in South China has raised widespread concern; places like Xiamen, Fujian, have issued rainstorm warnings, with significant accumulated rainfall in some localities. Additionally, Qinzhou and Dongxing (Fangchenggang) in Guangxi have issued blue typhoon warnings, and coastal residents are actively preparing for floods. Meteorological experts also note that strong typhoons may move northward in September, prompting northern coastal regions to begin monitoring autumn typhoon activity.

Meteorological Defense Tips

Areas in South China and the southeast coast should remain vigilant against urban and rural waterlogging and geological disasters caused by persistent heavy rainfall. Vessels operating at sea should return to port promptly to seek shelter, and coastal aquaculture facilities need to be reinforced in advance. Residents everywhere are advised to closely monitor the latest typhoon tracks and wind/rain forecasts, and plan their travel accordingly.

Please refer to official warnings from the CMA (China Meteorological Administration) and local governments.

Overview of Live Data for Active Typhoons

TyphoonIntensityCentral Pressure (hPa)Max Wind Speed (m/s)Current LocationMovement
Soudelor (202618)Tropical Storm9902314°N 149.5°ENNW 12km/h
Tropical Depression (20260021)Tropical Depression9981520.3°N 108.4°ESSE 7km/h

Data source: Actual measurements from official agencies such as the CMA, as of the time of publication. For real-time updates, please see the Typhoon Track Map.

Reference reports

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