Recent National Weather Service and private model guidance points to mostly sunny skies and light southwesterly flow over Denver on October 9, supporting afternoon highs in the low-to-mid 80s under dry, stable conditions ahead of a stronger front. Consensus among short-range forecasts clusters between 82–86 °F, with minor spread arising from subtle differences in boundary-layer mixing, downslope warming along the Front Range, and exact wind speeds during peak heating hours. The near-even split between the 84–85 °F and 86–87 °F bins reflects this narrow uncertainty band, while probabilities for 88 °F or higher remain low given the modest thermal ridge and seasonal climatology that favors mid-80s maxima this time of year. Updated model runs and NWS forecast discussions through October 8 will provide the next key data points for traders.