Short-range forecast models from agencies like the China Meteorological Administration show Beijing's maximum temperature on August 9 most likely peaking near 31–32°C under persistent subtropical high pressure and southerly flow advecting warm, moist air from the south. Ensemble spreads in GFS and ECMWF runs reflect modest uncertainty from variable afternoon cloud cover and potential convective development that could cap daytime highs, while urban heat island effects in the city center support readings at the upper end of that range. Historical August climatology places typical maxima around 30–32°C, and traders appear to weight recent model consensus heavily, with the tight 28.5%–27.0% split between the top two outcomes highlighting how small shifts in boundary-layer moisture or wind patterns could decide resolution. Updated model guidance expected over the next 24–48 hours will likely refine these probabilities.