The nation's punishing inflation rate likely kept simmering in October, giving the Federal Reserve little cause to ease up in its drive to slow price increases by steadily raising interest rates.
The Labour Department is expected to report on Thursday that consumer prices jumped 8 per cent from 12 months earlier and by a sharp 0.6 per cent from September to October, according to a survey of economists by the data firm FactSet.
A separate measure called core inflation, which excludes volatile food and energy costs, is expected to have surged 6.5 per cent in the past year and 0.5 per cent from September to October.
Like many other countries, the United States is struggling to control inflation, which is pressuring millions of households and dimming the outlook for the economy as the Fed keeps raising borrowing costs for businesses and consumers.
The acceleration of inflation was unleashed by shortages of supplies and labour after the pandemic recession, by a burst of consumer spending fuelled by vast federal aid and by cutoffs of food and energy after Russia's invasion of Ukraine.
So far this year, the Fed has raised its benchmark interest rate six times in sizable increments, heightening the risk that prohibitively high borrowing rates — for mortgages, auto purchases and other high-cost expenses — will tip the world's largest economy into recession.
Inflation was near the top of many voters' minds in the mid-term congressional elections that ended on Tuesday.
Their economic anxieties contributed to the loss of Democratic seats in the House of Representatives, though Republicans failed to score the huge political gains that many had expected.
Even at its current high levels, inflation by some measures has begun to ease and could continue to do so in coming months.
Most measures of workers' wages, for example, show that the robust pay increases of the past 18 months have levelled off and have begun to fall.
Though worker pay is not a primary driver of higher prices, it can compound inflationary pressures if companies offset their higher labour costs by charging their customers more.
Except for auto-makers, which are still struggling to acquire the computer chips they need, supply chain disruptions have largely unsnarled. Shipping costs have dropped back to pre-pandemic levels.
The backup of cargo ships off the port of Los Angeles and Long Beach has been cleared.
And as declines in new rents that have emerged in real-time measures from such sources as ApartmentList and Zillow begin to be captured in the government's forthcoming measures, that factor should also reduce inflation.
Even as many fear that the economy will fall into recession next year, the nation's job market has remained resilient.
Employers have added a healthy average of 407,000 jobs a month, and the unemployment rate is just 3.7 per cent, close to a half-century low. Job openings are still at historically high levels.
But the Fed's rate hikes have inflicted severe damage on the American housing market. The average rate on a 30-year fixed mortgage has more than doubled over the past year, topping 7 per cent before falling slightly last week.
As a result, investment in housing collapsed in the July-September quarter, falling at a 26 per cent annual rate.
Higher mortgage rates have depressed sales. Home prices are slowing sharply compared with a year ago and have begun to fall on a monthly basis. The cost of a new apartment lease is also declining.
Yet because of how the government calculates housing costs, economists think the price of housing might have surged in October and elevated broader inflation measures.
The government measures the cost of all rents, including most rents that are under existing leases. Asking rents for new leases, though, are slowly declining.
And economists expect to see prices decline for many key goods. Used cars, which skyrocketed in price last year as shortages of computer chips sharply reduced the availability of new cars, are expected to have fallen from September to October.
Wholesale used-car costs have declined steadily but have yet to show fully show up in retail prices.