Recent record-low readings, including a historic 1 cm gauge at Budapest on September 9 amid ongoing drought conditions across the upper and middle basin, have kept recovery prospects uncertain and split trader probabilities across September–October windows and beyond November 1. Prolonged dry weather since May has reduced flows well below seasonal averages, with continued small daily declines reported along Bulgarian and Hungarian stretches and navigation restrictions still in force. Short-term forecasts indicate modest rises from expected rainfall in headwaters, yet historical patterns from comparable dry years show recoveries can take days to weeks and often reverse without sustained precipitation. This variability, combined with September and October typically marking seasonal lows, sustains the close contest among the leading outcomes while leaving room for weather shifts to separate probabilities in coming weeks.