2026 Harvest Weather Swings and Market Risks

This report reviews the 2026 harvest season, focusing on uneven weather across the U.S. Corn Belt and its implications for crop progress, yields, and market sentiment. It highlights how wet conditions in parts of the western Corn Belt and dry conditions in the upper Texas Plains have affected harvest pace and crop quality.

■ Weather and harvest progress
- Heavy rain in parts of the western Corn Belt contrasted with dry upper Texas Plains
- Storm delays left less than one-fifth of corn and soybeans harvested by late September
- A warm, dry period forecast through mid-October may help crop drying

■ Supply and market signals
- USDA quarterly stocks report showed 177 million more bushels of old corn than traders expected
- Private estimates point to record soybean yields
- Investment funds still hold long positions in corn, soybeans, and soybean meal, with possible exits ahead
- Crop quality remains an unpredictable factor as harvest accelerates

This overview suits viewers seeking a concise update on harvest conditions, supply data, and market factors. It provides a neutral summary of the key issues without offering trading advice.