Recent forecasts from multiple meteorological sources project a daytime high of 21–22°C in Incheon on October 2 under mostly clear to sunny skies, driven by northwest flow behind a cold front and building high pressure that limits cloud cover and moisture. Post-frontal cooling has lowered readings from late-September levels, with model consensus showing minimal diurnal warming potential amid moderate winds and low humidity. These conditions align with historical early-October climatology for the region while reflecting the current stable pattern. Market-implied odds place the highest weight on 21°C and 22°C, consistent with the narrow range in latest guidance and limited upside from unexpected warming. Updated model runs closer to the date will refine any minor adjustments from steering patterns or boundary-layer mixing.