**Trader consensus has converged on 13°C as the day's highest temperature in Warsaw, driven by real-time surface observations and model consensus from European meteorological centers showing a peak afternoon reading near that threshold under cloudy, showery conditions with moderate westerly flow.** Forecasts from agencies tracking the region indicated maximums stabilizing around 12–14°C, with hourly data confirming the warmest periods reached exactly 13°C before cooling into the evening. This outcome aligns with climatological expectations for mid-October in central Poland, where daytime highs typically hover near 11–14°C amid transitioning autumn patterns. The near-certain market pricing reflects the strength of in-situ measurements over Warsaw Chopin Airport and surrounding stations, leaving little room for deviation. Only an unforeseen late-day warming spike or official data revision could shift the result, scenarios viewed as highly improbable given the consistency across multiple observation networks.