Recent forecasts from sources like timeanddate and local models show Busan highs near 30–32°C on July 27 under the influence of the North Pacific High, with partly cloudy skies, moderate humidity near 65–80%, and a chance of afternoon showers that could limit peak heating. Traders' tight clustering around 34–35°C reflects uncertainty in exact maximums, driven by variable sea breezes from the Korea Strait that moderate coastal temperatures and potential short clear periods allowing brief spikes. Minor shifts in cloud cover, wind patterns, or shower timing can differentiate outcomes near these levels, as coastal locations often see 1–3°C differences from inland analogs. Updated KMA and ensemble runs in the next 48 hours will likely refine the resolution window.