Recent forecasts from multiple meteorological models indicate a high of 22–24°C in Beijing on August 28, driven by persistent cloud cover, light rain, and northerly flow associated with a frontal passage that suppresses daytime heating. Official guidance from agencies including the China Meteorological Administration projects maxima near 23–24°C under overcast conditions with precipitation probabilities exceeding 60%, consistent with late-summer monsoon influences. This cooling contrasts with earlier August peaks above 30°C and aligns with historical analogs for post-frontal periods. Ensemble spread in numerical weather prediction outputs creates the observed market clustering around 23–24°C, with resolution hinging on the precise timing of cloud breaks and any localized warming. Updated model runs and surface observations over the next 48 hours will refine the peak value.