Bangkok recorded up to 133 mm of rain in 24 hours on 25 September, with the flood-risk focus on the east (Khlong Saen Saep, Prawet Burirom canal). BMA has 200+ risk spots still to fix and is running pumps overnight. Rain is forecast to ease on 27 September. For shops and warehouses in eastern Bangkok, expect flooded sois and access roads for a few days: plan deliveries, move stock off ground floors, and check the weather before travelling.