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Corn Futures Slip as Harvest Lags and Rainfall Pauses Fieldwork

BearishLow impact

Corn futures traded lower on Wednesday, with active contracts falling between 2 and 3 cents. The national average cash corn price dropped 2 1/4 cents to $4.40 per bushel, while December 2026 futures eased to $4.79 3/4. Nearby market pressure continues as traders weigh recent precipitation across major growing regions against harvest momentum.

Overnight rainfall across parts of Texas, Kansas, Missouri, and Illinois temporarily interrupted field operations. Additional precipitation is forecasted across Nebraska, Iowa, Illinois, and Wisconsin over the next few days, with up to an inch of rain expected in parts of the Eastern Corn Belt before drier conditions return after Friday.

Field progress remains behind normal timing. Recent government tracking indicates 33% of the U.S. corn crop is harvested, trailing the historical average by 6 percentage points, with steep delays reported in Iowa and Michigan. However, crop condition ratings rose by 2 percentage points to 56% good to excellent. Market participants are now awaiting delayed ethanol production numbers scheduled for release on Thursday.

Key points

  • December 2026 corn futures dropped 3 cents to $4.79 3/4 per bushel, while national cash corn prices fell to $4.40.
  • U.S. corn harvest progress reached 33% complete, remaining 6 percentage points behind the multi-year average pace.
  • Overnight rains in key growing states temporarily halted harvesting, with further rain forecasted before drier weather arrives after Friday.
  • U.S. crop condition ratings improved 2 percentage points, with 56% of the corn crop now rated in good to excellent condition.

Written by our AI from expert market sources across the web. It can contain mistakes: check the facts before acting on them. Write-ups powered by the free AI API at FreeTheAI.org

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Questions and answers

Why are corn futures dropping?

Corn futures declined due to weather disruptions and market adjustments, with active contract prices falling 2 to 3 cents alongside a drop in cash corn prices.

How far behind is the U.S. corn harvest?

The U.S. corn harvest is 33% complete, lagging the average historical pace by 6 percentage points due to rainfall in key producing states.

What is the current condition of the U.S. corn crop?

About 56% of the U.S. corn crop is rated in good to excellent condition, showing a 2 percentage point increase from the prior week.