Official forecasts from Chinese meteorological services project a daily maximum of 26°C in Beijing on September 25 under partly cloudy to light rain conditions with light southeast winds, aligning closely with observed midday readings near 25°C and supporting the market's near-certain consensus on that exact outcome. This positioning reflects model consensus and climatological norms for late September, when highs typically range 24–27°C amid transitioning monsoon patterns. A realistic challenge would require an unforecasted intensification of rain-cooled air masses or localized measurement variations at the official station that push the verified high outside the 26°C threshold.