Forecast models from sources including the Met Office and WeatherBug indicate a high near 33–35°C for Jeddah on October 15 under mostly clear skies, light westerly winds, and low precipitation chances, consistent with the market-implied lead for 36°C (41.5%) and 35°C (29.5%). Mid-October climatology shows daily maxima declining from early-month peaks near 37°C toward 34°C, placing these outcomes within typical variability. Recent observations around 33–34°C and stable high-pressure conditions support the trader consensus, with limited model spread reducing upside risk for 37°C or higher. Official maximum readings from Jeddah stations will resolve the market once posted.