Recent cold air outbreaks and associated precipitation have driven early measurable snowfall in higher elevations across the Rockies, northern New England, and parts of the Mountain West, with Mt. Washington recording 0.7 inches on October 5 and Colorado peaks seeing 1–12 inches mid-month. Trader sentiment reflects National Weather Service and NOAA guidance on a potent cold front expected October 16–18 that could bring the season’s first accumulating snow to interior Northeast and Great Lakes higher terrain, though lower elevations remain unlikely. El Niño conditions favor later-than-average first snow across the Midwest and Northeast by limiting cold-air intrusions, consistent with historical patterns where northern tier mountains typically see measurable snow in October while the I-95 corridor waits until December. Upcoming NWS model runs and daily climate reports will refine accumulation thresholds and timing for market resolution.