**Persistent summer warmth and thunderstorm activity are keeping the lowest temperature in Jinan on August 24 firmly in the mid-20s°C range, driving the market's strong preference for 22°C or higher (57.5%).** Official forecasts from the Jinan Meteorological Bureau and multiple international models (including WeatherBug, Meteoblue, and others) consistently project overnight lows of 24–27°C (roughly 75–81°F) under partly cloudy to overcast skies with scattered thunderstorms. High humidity (60–80%) and light southerly to southeasterly winds limit radiational cooling, while cloud cover and moisture from ongoing convective activity further moderate temperature drops. No significant cold advection or frontal passage is indicated for the 24th; the region remains under a warm, humid air mass typical of late August in Shandong. This consensus aligns with historical August climatology for Jinan, where minimum temperatures rarely fall below 22°C without a strong northerly surge. The low probabilities assigned to 19°C or below reflect the absence of any model support for unusual cooling, with new forecast updates and real-time observations from the China Meteorological Administration expected to reinforce the current outlook through the overnight period.