Heavy Rain Advisory for Pingtung and Taitung: Indigenous Areas on Watch; South Cross-Island Highway Still Closed Aug. 31
Original Chinese title: 屏東、臺東大雨特報生效：原鄉列watch，南橫8/31仍不開放
The Central Weather Administration issued a heavy-rain advisory at 19:20 on August 30, with local heavy rain possible in Pingtung and Taitung from Sunday night into early Monday. Relevant Indigenous areas in both counties are weather / watch, not red. Provincial Highway 20 temporary route 105 from Meishankou to Xiangyang remains closed on August 31, so Kaohsiung Taoyuan and Taitung Haiduan also remain transport / watch.
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23:55 Update: Heavy Rain Advisory Active for Pingtung and Taitung; Indigenous Areas on Watch, South Cross-Island Highway Still Closed Aug. 31
Information time: August 30, 2026, 23:55.
Official sources: Central Weather Administration; Highway Bureau; Water Resources Agency disaster information service; Agency of Rural Development and Soil and Water Conservation debris-flow and large-scale-landslide disaster information service; Forestry and Nature Conservation Agency; Directorate-General of Personnel Administration; and relevant Pingtung and Taitung disaster-response and road authorities.
Indigenous areas affected: CWA issued a heavy-rain advisory at 19:20, stating that a low-pressure zone could bring local heavy rain to Pingtung and Taitung from the night of August 30 through the morning of August 31. Sandimen, Wutai, Majia, Taiwu, Laiyi, Chunri, Shizi, and Mudan in Pingtung, together with Beinan, Yanping, Haiduan, Daren, Jinfeng, Taimali, Dawu, and Lanyu in Taitung, are therefore `weather / watch`, not `red`. Separately, Provincial Highway 20 temporary route 105, 0K-44K from Meishankou to Xiangyang, is officially scheduled to remain closed on August 31, so Kaohsiung Taoyuan and Taitung Haiduan also remain `transport / watch`.
Nationwide regional scan: North: Wulai, Fuxing, Jianshi, Wufeng, Nanzhuang, and Tai'an remain `monitoring`; no new heavy/torrential-rain warning, severe thunderstorm alert, level-one inundation alert, slope-disaster escalation, Indigenous-area road interruption, evacuation, shelter activation, work/class suspension, or major public-service interruption was identified in this scan. Central: Heping, Ren'ai, Xinyi, and Alishan remain `monitoring`, with no new major official change found. South: the Tainan mountain region and Kaohsiung Taoyuan/Namasia/Maolin remain on weather `monitoring`; Taoyuan separately remains `transport / watch` for the August 31 South Cross-Island Highway closure. Pingtung's listed Indigenous townships are `weather / watch` because of the 19:20 heavy-rain advisory. East: Datong and Nan'ao in Yilan and Xiulin/Wanrong/Zhuoxi in Hualien remain `monitoring`. The listed Taitung Indigenous areas are `weather / watch`, with Haiduan also retaining the South Cross-Island Highway `transport / watch`. Wanli River remains `monitoring` under the latest Forestry monitoring and must not be mislabeled red.
Alert level: This update adds a CWA `heavy-rain advisory / watch`; it is not a torrential-rain alert, red alert, or level-one inundation alert. CWA's severe-thunderstorm page currently shows no active event. This scan also found no new level-one inundation alert, debris-flow or large-scale-landslide alert escalation, formal evacuation, shelter activation, work/class suspension in the listed Indigenous areas, system-wide transport suspension, or other major public-service interruption. Pingtung County's disaster information platform currently shows typhoon situation assessments as its latest August 30 items and no new Indigenous-area evacuation or work/class suspension notice.
Recommended action: Indigenous communities covered by the Pingtung and Taitung advisory should watch for short-duration heavy rain, lightning, and strong gusts. Low-lying areas should watch for ponding, while mountain roads, streams, and slopes should be used according to real-time official notices. The Meishankou-Xiangyang section remains closed on August 31; do not enter the controlled section. Any later severe thunderstorm, level-one inundation alert, slope-disaster escalation, road interruption, evacuation, shelter activation, or work/class suspension should be handled according to official updates.
Official notices govern.
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This English translation is based on the Traditional Chinese emergency brief and official updates from the Central Weather Administration, Highway Bureau, Water Resources Agency, Agency of Rural Development and Soil and Water Conservation, Forestry and Nature Conservation Agency, Directorate-General of Personnel Administration, and relevant local authorities. It does not replace official notices.