Recent short-term forecasts from the Hong Kong Observatory and consensus models project nighttime lows of 26–28°C for August 6 under typical summer conditions of high humidity, variable cloud cover, and scattered showers. These factors limit radiational cooling and keep minimum temperatures near or slightly above the long-term August average of about 26°C. Trader sentiment, reflected in the dispersed probabilities peaking near 27°C, aligns with this baseline while accounting for uncertainty from potential changes in steering winds, rainfall timing, or localized urban effects that could shift the low by 1–2°C. Updated model runs and official briefings in the next 48 hours will refine the outlook ahead of market resolution.