Forecast models from agencies including Malaysia's meteorological service indicate a minimum temperature near 25°C for Kuala Lumpur on August 28, with ensemble spreads reflecting typical uncertainty in nocturnal cooling under variable cloud cover and humidity. Recent August observations show overnight lows fluctuating between 24–27°C amid scattered showers and light winds that limit radiative heat loss. Differentiating the tightly clustered 23–27°C outcomes hinges on precise timing of any clearing skies or thunderstorm remnants, which can alter dew-point suppression and urban boundary-layer mixing by 1–2°C. Traders weigh these short-range variables against climatological baselines near 25°C, with updates from official guidance likely to refine probabilities before resolution.