Recent heavy rainfall from Hurricane Polo remnants and a cut-off low has saturated soils across much of the central and western Corn Belt, reducing moderate or worse drought coverage in key corn-producing states including Iowa and Illinois. USDA Ag in Drought data for late September showed roughly 21-45% of corn acreage affected depending on the exact weekly map, with drier fieldwork conditions now prevailing but limited further relief expected before the October 6 resolution. Model consensus and historical analogs suggest precipitation timing and intensity remain the dominant variables, with traders weighting the balance between lingering southern Plains deficits and Midwest improvements amid ongoing harvest delays.