Chicago wheat futures experienced a slight decline from a near weekly high, despite global supply concerns. Corn prices rose for the second consecutive session, while soybeans rebounded. France's estimate of soft wheat production has been reduced by over 600,000 tonnes due to wet summer weather. Canada's wheat harvest has been damaged by drought conditions, leading to a significant decrease in spring wheat output. Meanwhile, the U.S. Department of Agriculture reported that 12% of the U.S. winter wheat was planted and the corn crop was rated as 58% in good-to-excellent condition. Commodity funds were the net buyers of CBOT corn, wheat, and soyoil futures contracts on Tuesday.