Recent forecasts from multiple models indicate afternoon highs in Warsaw on October 16 will likely reach 13–14°C under building high pressure, with light southeast winds, minimal cloud cover, and no precipitation. This positioning reflects a stable post-frontal regime following recent showers, allowing daytime solar heating to push temperatures into the upper end of the seasonal range near 12–14°C climatological norms. Key variables differentiating 13°C versus 14°C or higher outcomes include subtle differences in boundary-layer mixing, exact timing of peak insolation, and urban heat effects versus rural measurement sites. With leading market-implied probabilities closely split between these thresholds, traders are weighting the latest ensemble runs and any revisions from agencies like the Polish Institute of Meteorology ahead of resolution.