Recent forecasts from the Hong Kong Observatory and global models indicate a minimum temperature of 27–28°C for August 23, driven by a broad low-pressure trough sustaining warm, humid southwest monsoon flow across the South China Sea. Persistent cloud cover and scattered showers limit nocturnal radiative cooling, keeping overnight lows aligned with August climatology near 27°C rather than allowing deeper drops. High dew points near 25–26°C further suppress temperature falls, while light variable winds offer minimal advection of cooler air. Trader consensus, reflected in the dominant 28°C outcome, aligns with this stable pattern and the absence of any organizing tropical system or clear-sky radiative cooling event that could push minima lower. Updated model runs through the weekend will test whether increased thunderstorm activity alters the thermal profile.