Forecast models for Jeddah on August 29 point to a minimum near 29–31°C under typical late-summer conditions, with trader odds clustered tightly around these values amid ongoing uncertainty in nocturnal cooling. High dew points near 25–27°C from Red Sea moisture limit radiative heat loss despite mostly clear skies, while light westerly winds (2–5 m/s) reduce turbulent mixing that could otherwise keep surface temperatures elevated. Recent days show minima holding 1–2°C above the August climatological average of ~27–28°C due to persistent subsidence and warm maritime inflow, with small forecast spreads arising from minor differences in predicted cloud cover and wind direction across regional models. No major synoptic shifts are expected before resolution.