Recent Japan Meteorological Agency forecasts and supporting model runs project overnight lows of 23–24°C for Tokyo on August 14 under continued cloudy conditions with scattered showers, keeping radiative cooling modest amid high humidity typical of midsummer. This consensus aligns with climatological baselines (normal August minimum near 23.6°C) and recent observations showing no significant cooling from frontal passages or typhoon influences in the western Pacific. Shorter-range guidance, including timeanddate and Met Office outputs, reinforces a narrow range centered on 23–24°C, while longer-lead ensembles allow modest upside or downside variance from timing of any rain or wind shifts. Traders have concentrated probability on these central outcomes because near-term data releases and model updates through August 13 offer limited scope for large revisions before market resolution.