The city went to bed last night amidst a Black Rainstorm, which was hoisted at 11.45pm on August 4 and ended at 2.10am on August 5, but by 5.50am this morning it had worsened into the highest-level rainstorm warning again, which is still in force at the time of publication and will likely remain in place until at least 3pm, according to the HKO.

Hong Kong came to a standstill on Tuesday as torrential rain pounded the city for the second time in less than six hours, triggering a rare black rainstorm warning, paralysing public services and flooding key urban districts.