Current dry conditions and below-normal precipitation forecasts across the upper Mississippi and Missouri River basins are the main drivers of trader sentiment, with NOAA outlooks showing elevated drought persistence risks through late fall. Reduced upstream inflows, combined with typical seasonal evapotranspiration and limited reservoir releases, support continued stage declines at St. Louis from current levels near 12–14 ft. Official river forecasts indicate a likely minimum in the low positive to near-zero range by November 30, consistent with the closely matched leading outcomes around 1–3 ft. Historical analogs from similar dry years show variability in the exact bottom depending on late-October rainfall, while extreme lows below -3 ft remain unlikely without prolonged additional dryness. New NWS 7–28 day river forecasts will provide key updates on model consensus.