Current forecasts from the Korea Meteorological Administration and global models indicate a daytime high of 29°C in Busan on September 7, driven by stable subtropical high pressure, light southerly winds, and clear to partly cloudy conditions that limit cloud cover and allow maximum solar heating. This aligns with seasonal climatology for early September in the region, where average highs near 28–30°C provide a strong baseline. Trader consensus at 100% implied probability for exactly 29°C reflects real-time model agreement and recent observational trends showing minimal deviation risk. Resolution depends on official station readings at the primary Busan site; only an unexpected rapid influx of cooler marine air or localized measurement anomaly would alter the outcome.