• September CPI expected to show 0.4% monthly increase with core up 0.3%
  • Bond markets anticipate two Fed rate cuts by year-end despite elevated inflation
  • Tariff impacts continue to drive goods inflation, though effects seen as temporary

The delayed U.S. September Consumer Price Index report, finally set for release at 8:30 a.m. ET on October 24 after a government shutdown disrupted economic data flows, is forecast to show persistent inflation pressures. Economists project headline CPI rising 0.4% for the month with core CPI increasing 0.3%, according to consensus estimates.

Both headline and core CPI are seen rising about 3.1% year-over-year, maintaining the elevated levels that have complicated the Federal Reserve's path toward its 2% target. The inflation trajectory reflects what one economist described as "a stubborn plateau" rather than the steady decline policymakers had hoped to see.

Tariff effects continue to ripple through consumer prices, particularly for manufactured goods, apparel, furniture, and sporting goods. "Pricing pressures coming from tariffs have been accelerating a bit," noted Kristy Akullian from BlackRock, though most analysts view this as a one-time pass-through effect rather than a driver of lasting re-acceleration.

The Federal Reserve Bank of Cleveland's nowcast models suggest the September numbers will align closely with economist forecasts, showing CPI growth of approximately 0.38% month-over-month and core CPI rising about 0.26%. Annualized figures hover just below the 3% threshold that has become a psychological barrier for markets.

Despite the persistent inflation, bond markets are pricing in two Federal Reserve rate cuts by year-end, reflecting expectations that the current pressures will prove transitory. "The operative word is temporary for current elevated inflation," emphasized Jeffrey Roach at LPL Financial, who expects the September figures to align with consensus estimates.

The delayed release comes after August marked the biggest inflation increase of the year, with both headline and core CPI rising 0.4% and 0.3% respectively. The cumulative effect has begun to weigh on household purchasing power, particularly in categories most affected by recent tariff implementations.

Federal Reserve officials have maintained a policy stance that anticipates inflation remaining above target for approximately another year, though some private sector economists forecast a quicker deceleration as one-off factors subside. The central bank's patience will be tested by whether the September data shows any meaningful progress toward their goal.

Efforts to reach spokespeople at the Bureau of Labor Statistics for comment on the delayed release were unsuccessful ahead of the report's publication. Market participants will be watching closely for any revisions to previous months' data that could alter the inflation narrative.

Correction: An earlier version of this article misstated the timing of the CPI release. It is scheduled for 8:30 a.m. ET on October 24.