Current numerical weather prediction models place Wuhan's June 27 maximum in the 32–34 °C range, aligning with the market's leading implied probabilities of 20.5–24 % for those exact outcomes. This positioning stems from the typical late-June influence of the western Pacific subtropical high over the Yangtze valley, which supports gradual warming after an early heat episode across southern China that raised regional baselines in mid-June. Ensemble spreads remain modest because short-range guidance shows limited disagreement on steering patterns or cloud cover, though local haze and humidity could cap peaks near 33 °C. Traders therefore assign low weight to extremes below 31 °C or above 35 °C, reflecting climatological norms where daily highs average near 32 °C. Refined runs from the China Meteorological Administration in the next 48 hours will likely tighten the distribution ahead of resolution.