BANGKOK — Commuters at the Thailand Cultural Centre MRT station faced chaotic scenes on Friday evening as floodwaters inundated the concourse level following a torrential downpour. Videos and photos shared on social media showed passengers wading through ankle-deep water to access ticket counters and platforms, though train services remained operational.

Heavy Rains and Flooding Grip Northern Thailand

The flooding, which occurred around 6 p.m., was attributed to construction work on a pedestrian passage linking the station to the AIA building. The Mass Rapid Transit Authority of Thailand (MRTA) explained that an air vent on the tunnel roof—at street level—allowed rainwater from Ratchadaphisek Road to cascade into the station after rainfall exceeded 100 millimeters.

MRTA crews responded by sealing the vent with sandbags and conducting cleanup operations. The authority emphasized that the station’s original design included flood prevention systems and was not structurally deficient. The AIA building’s contractors have been ordered to suspend construction and address the vulnerability.

Severe flooding at the Thailand Cultural Centre in Bangkok today due to heavy rain….🌊🌊🌊pic.twitter.com/6PsZayoB2w

— Volcaholic 🌋 (@volcaholic1) September 5, 2025

The incident coincided with flooding in other parts of Bangkok, including Huai Kwang, Rama 9, Phatthanakan, and Ramkhamhaeng roads. The Meteorological Department warned of further thunderstorms across 70% of Bangkok and surrounding provinces on Saturday, with isolated heavy rain expected.

TMD Warns of Heavy Rain and Flood Risks as Tropical Storm ‘Nongfa’ Weakens

The disruption highlights ongoing challenges in urban infrastructure management during Thailand’s rainy season. Authorities urged the public to monitor weather updates and exercise caution while traveling.

-Thailand News (TN)