Trader sentiment for Jeddah's highest temperature on April 13 remains tightly clustered with no clear frontrunner, as National Center for Meteorology (NCM) guidance and global models like GFS and ECMWF show ensemble spreads of 28–34°C, reflecting inherent short-range forecast uncertainty just two days out. Key differentiators include varying predictions on Red Sea sea breeze strength, which cools coastal highs via onshore flow, versus persistent dust haze limiting solar insolation and capping peaks near 31°C as observed over the past 48 hours. Following an anomalous early April cold wave, conditions have normalized toward April climatological averages of 32–33°C. New NCM bulletins and model runs expected today could refine odds ahead of resolution.