Recent forecast consensus from models such as GFS points to a minimum temperature near 26°C in Karachi on October 8, driven by persistent westerly to southwesterly winds, moderate humidity around 75-90%, and partly cloudy skies that limit strong radiative cooling overnight. Current conditions on October 7, with observed lows of 26-28°C amid light drizzle and haze, support this range without significant cold-air advection. Traders assign the highest implied probability to 26°C because ensemble guidance shows limited downside risk below 25°C absent clearer skies or a stronger high-pressure shift, while 27°C remains plausible if daytime heating lingers longer. Historical October baselines average 23-26°C, placing the current outlook slightly above normal and explaining the tight clustering among mid-20s outcomes.