Expectations are for CPI to rise 0.1% month-over-month, and 2% year-over-year.
"Core" CPI, which excludes food and gas - which tend to be more volatile - is expected to rise 0.2% over last month and 1.9% over last year.
CPI isn't the Fed's preferred measure of inflation - that would be the personal consumption expenditures, or PCE report - but with both metrics remaining well below the Fed's 2% target, the central bank hasn't been pressured to raise interest rates.