Watch Out for Work! Heavy Thunderstorms Bombarding South Taiwan, Taitung

Residents in southern Taiwan, specifically in Kaohsiung, Pingtung, and Taitung, are advised to be prepared for heavy thunderstorms on August 20, 2026. The Central Weather Administration issued immediate heavy rain advisories for these regions starting Thursday morning.

The advisories are a result of a low-pressure trough and prevailing southwest winds, which are expected to bring short-duration, intense rainfall. The Meteorological Service issued the initial heavy rain watch for the four affected counties and cities earlier in the morning. The immediate heavy rain alerts were then issued around 8:01 AM for Kaohsiung and Pingtung, with an expected duration until 9:01 AM, and shortly after at 8:06 AM for Kaohsiung, Pingtung, and Taitung, with the alert expected to last until 9:36 AM.

Authorities are warning of potential hazards associated with the severe weather. These include rapid rises in river and stream levels, water accumulation in low-lying areas, and significantly reduced visibility. Residents are urged to exercise caution and take necessary precautions to ensure their safety during the expected downpours and strong gusts of wind, which could reach level 9 or higher.

The Meteorological Service's warnings highlight the dynamic weather conditions influenced by the low-pressure system and monsoon flow. The intensity and localized nature of the predicted rainfall necessitate vigilance from the public in the affected southern and eastern parts of Taiwan.