Recent August core PCE data printed at 3.0% year-over-year, below consensus forecasts near 3.3% and prior estimates, after BEA annual revisions lowered historical readings by roughly 0.3 percentage points. This softer outcome, paired with a 0.2% monthly core gain, has tempered trader expectations for September and anchored implied probabilities around 3.0–3.1%. Persistent service-sector pressures and resilient consumer spending continue to limit downside risks, while energy volatility and base effects from prior months add uncertainty. With the next release due later in October ahead of the FOMC meeting, market-implied odds reflect a narrow range where modest further cooling or reacceleration could shift probabilities.