Recent National Weather Service forecasts and ensemble model consensus indicate a sunny Monday with a daily maximum in the upper 70s to low 80s°F for Denver, driven by southerly flow, clear skies maximizing solar insolation, and dry October air masses sustaining unseasonably warm conditions after a recent heat wave. Trader consensus heavily favors the 80-81°F and 82-83°F bins at 51% and 38% implied probability, reflecting tight agreement across guidance on peak temperatures before a trough brings cooler air and precipitation chances Tuesday. Minor model spread on exact mixing or wind gusts accounts for the small probabilities on adjacent ranges, with official observations expected to resolve the market by late afternoon.