Current forecasts from multiple models indicate a minimum temperature near 21°C for Wuhan on September 30, driven by northerly cold air advection and persistent cloud cover with light rain that limits daytime heating and overnight radiative cooling. This aligns with seasonal patterns where late-September minima typically range 18–23°C amid transitioning monsoon influences. Trader sentiment remains split between the 27°C+ and 17°C-or-below brackets because model runs show slight variations in wind strength and precipitation timing that could shift the overnight low by 2–4°C. Official China Meteorological Administration observations at 20:00 local time on September 30 will determine resolution, with updated guidance expected overnight.