Heavy rain is pounding Kaohsiung, and both major-party candidates for mayor spent the morning checking flood control sites — a warning sign for people in low-lying areas.

• Lai Jui-lung of the DPP toured a stormwater basin, a pumping station, and a bridge to check on drainage and flood holding capacity.
• Ko Chih-en of the KMT visited Qiaotou and Zihguan, where some roads were still closed off after early-morning flooding.
• Residents in coastal Keziliao are stacking sandbags and fitting flood barriers on their doorways.
• Rain could keep falling for another two days, and parts of the city are still underwater.
• Both candidates framed the storm as a test of the city's long-term flood defenses, not a one-off event.

Outlook: More rain is expected over the next two days, so low-lying neighborhoods face continued flooding risk and residents are being told to stay out of the water and avoid unnecessary trips.