Bangkok Declares Disaster Zone as Persistent Rains Trigger Widespread Flooding

Authorities in Bangkok have designated a disaster zone spanning all 50 districts of Thailand’s capital, following three consecutive days of intense rainfall that led to severe flooding. The emergency status, which empowers local organizations to implement immediate relief measures, was announced on Saturday by Governor Chadchart Sittipunt, who reported nearly 300mm (11.8 inches) of precipitation fell starting Thursday afternoon.

Continuous downpours have inundated roads and canals, forcing floodwaters into numerous residential and commercial properties. Visual evidence circulating online depicts major thoroughfares underwater and vehicles abandoned by drivers unable to navigate the rising tides.

Governor Chadchart identified the eastern part of the city as the hardest hit and cautioned residents about further rain forecasts for Saturday. He expressed confidence that water levels would drop once the rainfall ceases, as municipal teams work urgently to pump out excess water. However, he noted the challenge posed by already saturated canals. “The rain keeps falling and we are doing our best. We are trying to pump the water out, but the water in canals are full,” he stated on social media, warning that areas adjacent to waterways remain at highest risk.

By Saturday evening, the government indicated the situation had stabilized but estimated that draining the city would still require two to three days, provided no additional rain falls. Officials assured the public that the crisis would resolve if the weather clears.

In response to the hazard, residents were advised to relocate vehicles to higher ground. The Bangkok Mass Transit Authority facilitated this by offering free access to MRT park-and-ride facilities for vehicle storage until October 2.

Al Jazeera correspondent Tony Cheng observed that while Bangkok typically experiences monsoon rains, the current prolonged deluge is unusual. He explained that whereas previous floods were often flash events confined to isolated spots and short durations, the ongoing rain since Thursday evening is widespread and persistent, causing city-wide disruption.

Among those affected is Somkid Pheuk-ngam, a 67-year-old vendor living near a canal north of the city center. She reported closing her business for two days as water reached waist height, describing conditions as worse than the catastrophic 2011 floods. That earlier disaster claimed over 500 lives and damaged millions of homes across Thailand.

The Department of Disaster Prevention and Mitigation has issued warnings for low-pressure systems affecting eastern, northeastern, and central Thailand through Sunday. Authorities caution against potential secondary hazards, including flash floods, forest runoff, mudslides, and river overflows.