https://www.live-feeds.com/feed/energy-department-raises-2027-diesel-price-outlook-by-33-cents-amid-iran-warContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/energy-department-raises-2027-diesel-price-outlook-by-33-cents-amid-iran-warhttps://www.live-feeds.com/feed/energy-department-raises-2027-diesel-price-outlook-by-33-cents-amid-iran-war#u65024Fri, 11 Sep 2026 11:22:14 +0000The U.S. Energy Department has raised its 2027 diesel price outlook by 33 cents as the ongoing war in Iran continues to strain fuel markets. Retail diesel is now projected to average $4.40 a gallon next year, up from the prior forecast of $4.07. Across the country, consumers face record Labor Day fuel prices and soaring expenses at the pump. Meanwhile, U.S. stock futures attempted to recover from a three-day slide as oil prices remained above $100 a barrel and investors awaited upcoming inflation data.Why it mattersThe ongoing military conflict with Iran has intensified pressures on domestic r