National Weather Service forecasts and supporting models currently indicate sunny skies and a high in the mid-80s for Denver on October 3, driven by a warm, dry air mass with light variable winds and minimal cloud cover. This setup supports the market's leading implied probabilities for 84-85°F (48.5%) and 86-87°F (30.5%), well above the early-October climatological average high near 71°F. Recent model runs show strong consensus with little expected deviation, though minor adjustments in steering flow or daytime heating could shift the peak by 1-2°F. Traders are weighting these official outlooks heavily ahead of final updates from the Denver-Boulder NWS office.