08/13/26 Geopolitics, Derecho and USDA… Oh My!

08/12/2026 Geopolitics, Derecho and USDA… Oh My! Morning Market Talk There will not be a Morning Market Talk this morning due to technical difficulties. On the Grains Wheat futures surged overnight as Ukrainian drone strikes pounded three of Russia’s large grain terminals at the southern port of Novorossiysk, causing two of them to temporarily halt operations as they assess damage. While traders added risk premium overnight, futures remain in a choppy range as there hasn’t been a significant pickup in export demand for U.S. supplies. Corn and soybeans strengthened overnight ahead of USDA’s August crop reports at 11 a.m. CT, which will feature the first survey-based estimates of both crops. However, those estimates were finalized ahead of Tuesday’s derecho event that caused crop damage from eastern Iowa through the southeastern Corn Belt. There are chances for additional adverse weather for the next couple of days. Danage assessments will take several days – and even then, won’t be fully known until harvest is complete. Using the August 2020 derecho as a blueprint – even if the damage isn’t the same – USDA lowered corn yield, harvested acres and production significantly from August to final. The U.S. corn supply situation could change…