Fed to issue interest rate decision as gas prices rise

The Iran war set off resurgent inflation amid on-again, off-again fighting.

July 29, 2026, 5:12 AM

The Federal Reserve stands poised to issue its next interest rate decision on Wednesday as resurgent inflation tests central bankers tasked with beating back price increases.

The Iran war set off soaring price increases as a historic oil shortage drove up energy prices and catapulted inflation to a three-year high.

A preliminary peace agreement in June offered up some relief, but a burst of on-again, off-again fighting in recent weeks has rekindled crude prices.

Fed Chair Kevin Warsh, who took the helm of the central bank this summer, has repeatedly vowed to slash inflation to the Fed's desired level of 2%. The annual pace of price increases currently registers at 3.5%.

"Persistently high prices are a burden for the American people," Warsh told reporters in Washington, D.C., last month. "This committee will deliver price stability."

The Fed could raise interest rates in an effort to cool off prices, but the move risks a slowdown of hiring. Fortunately, the labor market has proven largely resilient so far this year, despite a rise in costs borne by businesses and shoppers.

People shop for groceries at a Wegman's store in Brooklyn on July 13, 2026 in New York City.
Spencer Platt/Getty Images

Over the first half of this year, the labor market added an average of 92,000 jobs each month, U.S. Bureau of Labor Statistics data showed. That pace marks an improvement from an average of about 7,000 jobs lost per month over the second half of 2025.

While conditions appear ripe for a possible rate hike, the Fed is expected to hold interest rates steady -- at least for now.

Futures markets peg a roughly 62% chance of interest rates being left unchanged on Wednesday, according to the CME Group's FedWatch Tool, a measure of investor sentiment. Odds, however, stand in favor of a rate hike in September, the next time central bankers meet.

Oil prices, a key ingredient in overall price levels, have proven volatile in recent weeks. Last month, oil prices briefly fell to their lowest level since before the late February outbreak of the Iran war on news that a preliminary agreement to end the war had been reached.

A resumption of large-scale fighting between the U.S. and Iran, however, cast doubt over the staying power of that deal.

Shipping traffic in the Strait of Hormuz declined sharply as the war escalated. The maritime trading route facilitates transport of about one-fifth of global oil supply. In turn, worldwide oil prices climbed above $100 a barrel last week.

By Monday, however, oil prices had plunged below $90 a barrel after the U.S. paused strikes on Iran in an apparent attempt at further negotiations.

Crude costs account for a large share of the price of auto gasoline. The average price of a gallon of gas currently stands at $4.11, according to AAA. Relief in oil prices typically brings down gas prices within days, some analysts previously told ABC News.

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