A seven-day dry spell across critical soybean producing regions in Brazil is raising concerns over the start of the 2026/27 planting season, potentially introducing a supply risk premium into global oilseed markets. Major agricultural hubs, including Sorriso in Mato Grosso (MT), Rio Verde in Goiás (GO), and Luís Eduardo Magalhães in Bahia (BA), have all recorded 0.0mm of rainfall over the last seven days, capping a week of dry conditions in each location. This lack of rain comes as the sanitary void periods, which restrict soybean planting, end and farmers prepare to sow the crop that is critical for global supply.