Trader consensus assigns a 99.9% implied probability to a highest temperature of 31°C in Jeddah on April 10, reflecting precise alignment between early-morning observations at King Abdulaziz International Airport—reaching 29°C by 0600 UTC—and short-range forecast models from NOAA and the Saudi National Center of Meteorology projecting a daytime peak of 87°F (31°C) under partly cloudy skies with NNW winds at 10-20 mph. These moderate onshore breezes enhance evaporative cooling, capping warming below April climatological averages of 33-35°C amid stable high-pressure conditions. Realistic challenges include stronger-than-forecast sea breezes or sudden haze/thin cloud increases reducing solar insolation, potentially holding peaks at 30°C; however, ensemble model agreement shows low risk. Hourly METAR updates through evening will finalize the official station reading for resolution.