Recent official forecasts from the Hong Kong Observatory and supporting models indicate minimum temperatures on August 16 of 27–28 °C under sunny intervals with showers and light winds. These conditions align with the market’s leading probabilities for 28 °C (44.5 %) and 27 °C (31.5 %), which together capture roughly three-quarters of trader sentiment. Typical August nocturnal minima in Hong Kong hover near 26–27 °C because of high humidity, limited radiative cooling under cloud cover, and the urban heat-island effect; the current outlook shows no incoming cold front or significant typhoon-induced subsidence that would push readings lower. Recent passage of Typhoon Dolphin has left residual warm air, but steering patterns and model consensus now favor stabilization rather than further intensification of heat or sudden cooling. With resolution occurring within hours, the tight clustering around 27–28 °C reflects aggregated trader assessment of the narrow forecast envelope from authoritative sources.