Official India Meteorological Department guidance forecasts a 26°C minimum temperature for Lucknow on August 22 under generally cloudy to overcast skies with spells of rain or thundershowers driven by the active southwest monsoon. Persistent cloud cover reduces nocturnal radiative cooling while elevated humidity and scattered precipitation moderate overnight lows, keeping recent observed minima in the 25–27°C range consistent with seasonal norms. Model consensus supports this band, though small shifts in rainfall timing could alter the exact low by 1–2°C. Traders assign the highest implied probabilities to 25°C and 26°C outcomes because these align closely with current official forecasts and local microclimate effects, with lower odds on outliers reflecting remaining forecast uncertainty ahead of final observations.