Recent August core CPI printed at 2.4% year-over-year, matching forecasts after a 0.3% month-over-month rise driven by non-housing services. Economists project a softer 0.2% core monthly gain for September, reflecting mean-reversion in services components such as telephone services and shelter after August’s surge, alongside modest core goods increases. This trajectory supports market-implied odds clustering tightly around 2.4–2.5% for the September year-over-year print, with energy-driven headline strength unlikely to affect the core measure. The Federal Reserve’s September rate hike and forward guidance on potential further tightening underscore persistent inflation concerns, while upcoming labor data and the October 14 release will clarify whether underlying price pressures continue to moderate toward the 2% target.