Forecast models from sources like the China Meteorological Administration and international ensembles indicate a highest temperature in Zhengzhou on August 15 most likely between 30–32°C, aligning with market-implied odds favoring those thresholds. Mid-August climatology places average daily highs near 30–33°C under typical subtropical monsoon conditions, with recent observations showing scattered clouds, isolated thunderstorms, and light northeasterly winds that moderate peak heating without a strong cool-air intrusion. Ensemble spreads highlight uncertainty from variable cloud cover and moisture, which could suppress or allow brief exceedance of 32°C depending on afternoon convection. Final station readings from Zhengzhou will resolve the market once reported.