Current forecasts from the Korea Meteorological Administration and global models strongly support a Seoul minimum of 16°C on June 13, driven by clear to mostly clear overnight conditions that promote efficient radiative cooling. This aligns with typical early-June climatology, where average lows hover near 18°C but drop further under fair skies and light winds. Trader consensus has converged on this outcome because recent model runs show limited variability in boundary-layer moisture and no incoming frontal systems to disrupt the cooling process. The narrow uncertainty band leaves little room for shifts, though unexpected increases in cloud cover, stronger southerly flow, or localized precipitation could raise the minimum by 1–2°C before dawn.