Trader consensus at 100% implied probability for the 25-34% bin reflects the latest U.S. Drought Monitor data showing approximately 25-27% of soybean production areas in moderate or worse drought (D1+) as of early October 2026, down modestly week-over-week amid variable precipitation. Recent rains across parts of the Midwest and Corn Belt have limited further expansion in key states, aligning with USDA agricultural weather assessments and historical patterns where fall moisture often stabilizes conditions before harvest completion. This positioning draws from official observational metrics rather than models alone, though uncertainty persists around localized dry spells or measurement revisions in high-production regions. New Drought Monitor updates or USDA crop condition reports could shift outcomes if drought categories expand or contract notably in soybean-heavy areas.