Persistent southwest monsoon activity over Luzon continues to shape Manila’s near-term temperature outlook, with PAGASA forecasts indicating mostly cloudy skies, scattered thunderstorms, and highs near 30–33°C through August 15. Enhanced cloud cover and frequent convective rainfall limit surface heating by reducing incoming solar radiation while high humidity and urban heat-island effects sustain warmth overnight. The closely matched market probabilities for 31°C and 32°C reflect uncertainty in afternoon thunderstorm timing and intensity, which can suppress peak readings by 1–2°C on any given day. Distant tropical systems add further variability to steering patterns and moisture influx, keeping 33°C or higher less likely absent a brief clearing trend. Updated PAGASA model runs and satellite observations over the next 48 hours will refine these resolution thresholds.