An Indiana farmer reports some of his best soybean yields ever alongside sharp losses in river-bottom fields, with corn above average where it was not flooded. USDA data show Indiana corn 75% harvested and soybeans 87% harvested.
Localized yield swings from flooding are too small to move national balances, though the mixed results reflect the weather-driven variability seen across the Corn Belt. The effect on feed-grade supply is minimal.
After 445 past neutral weather events, Corn moved a median +0.1% over 5 sessions (52% higher; middle half -1.4% to +1.6%), and +0.7% over 20.
After 324 past neutral weather events, Soybeans moved a median +0.0% over 5 sessions (52% higher; middle half -1.4% to +1.7%), and +0.7% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.