Recent forecasts from Argentine meteorological agencies and international models indicate a high near 25°C in Buenos Aires on October 5 under stable high-pressure conditions, with northeast winds advecting warmer air and minimal cloud cover supporting daytime heating. Low precipitation chances and light winds align with this outcome, consistent with seasonal transition patterns where October highs often reach the mid-20s. Trader consensus at 92.7% for exactly 25°C reflects aggregated real-money assessment of these data, though afternoon observations could shift the recorded maximum if models underperform or unexpected cooling develops before peak heating.