Recent forecasts for Busan show an incoming weather shift, with increased cloud cover, thunderstorms, and moisture from weakening high-pressure influences expected to moderate temperatures ahead of August 28. Official guidance indicates overnight lows likely settling in the mid-20s °C range, as reduced radiative cooling under cloudy skies and potential rainfall limit overnight drops compared to clearer recent nights. Model consensus highlights uncertainty in exact minimums, driven by variable steering patterns, humidity levels near 80-90%, and timing of any precipitation, which historically can suppress lows by 1-3 °C relative to climatological averages around 24-25 °C for late August. Traders weigh these factors against current warm baselines, with resolution hinging on precise observational data from local stations.