Forecast models from sources including BBC Weather and regional outlooks indicate a high near 38°C for Jeddah on August 7, aligning with the market's leading 41.5% implied probability for that exact threshold. Jeddah's Red Sea coastal position typically moderates peak summer heat through sea breezes and humidity, producing climatological August highs of 37–38°C. The National Center for Meteorology's seasonal outlook projects 1–1.6°C above-normal temperatures across parts of the kingdom through August, supporting the 24.5% odds on 39°C while limiting upside risk for 40°C or higher. Short-term guidance shows stable sunny conditions with light northwesterly winds and minimal cloud cover, consistent with the combined 17.5% probability on 37°C. Resolution hinges on official daily maximum readings, with any late model shifts in steering flow or local convection likely to influence final trader positioning before the close.