Recent forecasts for Taipei indicate persistent cloud cover, high humidity near 90%, and scattered thunderstorms through August 23, limiting nocturnal radiative cooling and supporting minimum temperatures clustered around 25–27°C. These conditions align with the market’s leading 26°C outcome at 32.5% implied probability, as dense cloud decks and moist air masses typically suppress overnight drops below seasonal norms of 25–26°C. Key variables include the timing and intensity of convective activity, which can either enhance or suppress cooling depending on wind patterns and dew-point depression; model divergence in steering flows adds uncertainty reflected in the broad distribution across 24–28°C. Updated guidance from agencies like Taiwan’s Central Weather Administration will clarify resolution risks ahead of the overnight period.