Current forecasts from multiple models place Wuhan's minimum temperature for September 15 near 22–24 °C, consistent with mid-September climatology where average lows hover around 21 °C. Persistent northeasterly flow, increasing cloud cover, and moderate humidity levels are expected to moderate overnight cooling, while the absence of strong frontal passages or clear-sky radiational cooling reduces chances of sharp drops below 20 °C. Model consensus shows limited spread for this short-range period, yet traders appear split between the ≤16 °C and ≥26 °C brackets, likely reflecting residual uncertainty over exact timing of any cloud breaks or localized urban heat effects that could nudge the official minimum a degree or two. Final high-resolution runs and observational updates from the China Meteorological Administration in the next 48 hours will clarify whether conditions trend toward the cooler or warmer side of the envelope.