Forecast models from sources including GFS and ECMWF indicate a high near 23–25 °C for Amsterdam on August 25 under easterly flow, with increasing cloud cover and light winds limiting daytime heating. This aligns with the market’s leading outcomes at 24 °C (38.5 %) and 23 °C (26 %), as current guidance shows modest warming relative to the recent cooler spell but falls short of stronger high-pressure setups that produced earlier August peaks above 30 °C. Historical climatology places typical late-August maxima near 21–22 °C, so the implied probabilities reflect a modest positive anomaly tempered by expected cloudiness and the absence of southerly advection. Updated model runs over the next 48 hours will likely tighten the range ahead of resolution.