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Gas Prices Hit 4.28 Dollars as Fed Debates Rate Hike

By Markets Desk · 2026-09-11 · 2 min read
A gas pump nozzle resting on a concrete surface
Illustration: Tradingbird

The nationwide average for a gallon of gas reached $4.28 on Thursday. This 7% monthly increase complicates the Federal Reserve's decision on interest rates ahead of Friday's inflation report.

The nationwide average cost of a gallon of gas reached $4.28 on Thursday. This represents a 7% increase from the previous month. Diesel fuel prices have also hit all-time highs. These spikes follow renewed combat in the Middle East. The Federal Reserve is currently debating whether to raise short-term interest rates at its next meeting.

Economists project headline inflation slowed to 3.3% in August from 3.4% in July. This figure remains above the central bank's 2% target. Monthly prices are expected to have risen 0.4% during the period. Core inflation, which excludes food and energy, is forecast at 2.4% year-over-year. This is a slight decline from the 2.5% reported in July.

Energy Costs Drive Broader Price Increases

Rising oil and gas costs are spreading across the economy. Higher jet fuel prices are expected to increase airfares. Expensive diesel is raising shipping costs for trucks. This pressure is likely to affect grocery prices. A recent wholesale report showed a jump in chemical prices. This rise is attributed to more expensive oil inputs.

Treasury Secretary Scott Bessent has increased bond buybacks to lower long-term rates. Despite these efforts, the 10-year Treasury yield reached a nearly three-year high on Thursday. The administration aims to counter voter concerns about high prices. President Donald Trump promised $5,000 payments to adults if the GOP keeps a congressional majority. This proposal would require legislative approval and could fuel further inflation.

Fed Officials Split on Rate Decision

Federal Reserve policymakers are divided on the upcoming rate decision. Differences of a few hundredths of a percentage point in Friday's data could determine the outcome. Some officials believe the report may justify a hike. Others argue that current levels are sufficient. The central bank typically raises borrowing costs to slow spending and limit price increases. The decision will be made at the September 15-16 meeting.

Inflation Shocks May Persist Beyond One Month

Many economists initially viewed high gas prices as a temporary shock. They expected inflation to fall as geopolitical tensions eased. However, there are few signs of de-escalation in the region. President Trump stated that gas prices will not drop before the November midterms. Tariffs on imports from Canada also remain a threat to cost stability. Kathy Bostjancic of Nationwide describes this as a prolonged disruption rather than a one-time event. This perspective suggests that core inflation may remain elevated for longer than expected.

Based on reporting by GN auto markets/bonds: interest rates, compiled by the Tradingbird desk.

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