The start of Brazil's 2026/27 *Brazil soybean production* cycle is facing immediate weather risk as the critical farming hub of Luís Eduardo Magalhães in Bahia recorded six consecutive dry days and only 3.0 millimeters of rain over the past week. The combination of prolonged dry conditions and sparse rainfall is raising an early stress alert for the newly planted or preparing acreage in one of the country's most mechanized agricultural frontiers. This dry start directly follows the official opening of the planting window for the season, which is already shadowed by a strengthening El Niño weather pattern that historically brings drier and hotter weather to the northern and central farming regions.