Latest numerical weather prediction consensus from agencies including the China Meteorological Administration points to a Beijing maximum near 36°C on August 6, driving the tight market split between 37°C (35.5%) and 38°C (32.5%). Southerly flow advecting warmer air masses, combined with urban heat island amplification and limited cloud cover allowing strong daytime insolation, supports these elevated readings against typical early-August climatology. Minor model differences in boundary-layer mixing and exact peak timing create the narrow gap between the leading outcomes, while lower probabilities for 39°C or below 36°C reflect lower confidence in extreme outliers. Updated model runs and official briefings expected overnight will provide the next key data for traders.