**Trader sentiment for Denver's lowest temperature on August 25, 2026, centers on the 62–65°F range because current model guidance and late-summer atmospheric patterns favor modest overnight cooling under partly cloudy skies with scattered thunderstorm chances.** Forecasts from sources including the National Weather Service and WeatherBug indicate a daytime high near 85–89°F on August 25 followed by an overnight low in the mid-to-upper 50s to low 60s, with 30–40% storm probability. Thunderstorms and associated cloud cover increase boundary-layer mixing and reduce radiative cooling, supporting higher minimum temperatures compared with clear, calm conditions that could dip into the mid-50s. Historical climatology (1991–2020 normals) places the average low near 56.5°F, but recent days have featured above-normal warmth and variable moisture, shifting the consensus toward the upper end of the distribution. The closely matched 62–63°F and 64–65°F outcomes reflect uncertainty in exact storm timing, cloud persistence, and wind speeds, all of which modulate how much the surface cools after sunset. Lower-probability bins (60°F and below) would require clearer skies and lighter winds than currently anticipated, while higher readings would need stronger warm-air advection or heavier overnight precipitation. Updated model runs and evening observations on August 24 will likely refine these probabilities ahead of resolution.