Recent forecasts from sources like WeatherBug, Yr.no, and long-term models indicate Karachi's September 1 minimum will likely fall in the mid- to upper-20s °C, with overnight lows near 26–27 °C under partly cloudy skies, moderate southwest winds, and high humidity typical of the late monsoon transition. Stable atmospheric conditions without incoming cold fronts or significant rainfall have kept temperatures close to seasonal norms, while patchy cloud cover and urban heat retention prevent sharper overnight drops. The tight clustering of market-implied odds around 24–28 °C reflects genuine uncertainty in exact radiative cooling rates and boundary-layer mixing, with lower probabilities assigned to extremes below 23 °C or above 30 °C due to the absence of atypical synoptic drivers.