Hong Kong Observatory Issues Red and Amber Rainstorm Warnings, Cancels Classes, Prepares Storm Standby Signal No. 1 Amid Tropical Cyclone

The Hong Kong Observatory has been actively managing weather warnings amid fluctuating heavy rainfall conditions. On August 17 and 18, the Observatory issued and subsequently canceled the amber rainstorm warning signal within hours, following the issuance of a red rainstorm signal that led to the cancellation of morning and whole-day classes. Despite the brief issuance of the amber warning, all rainstorm warnings were rescinded less than two hours after class suspensions were announced. Later, on August 19, the amber rainstorm warning was again issued as heavy showers affected Hong Kong but was canceled shortly afterward. Looking ahead, the Observatory indicated the potential issuance of a Storm Standby Signal No. 1 on the night of August 22 in response to an approaching tropical cyclone. This forecast prompted precautionary measures, including class suspensions in some areas. The Observatory's responsive adjustments to weather warnings reflect ongoing efforts to manage public safety amid rapidly changing meteorological conditions in Hong Kong.