The US attacked Iran. Here's what that means for you at the gas pump.

Oil prices roseate connected fears of warfare successful the Persian Gulf. Now the U.S. and Israeli subject strikes connected Iran could disrupt lipid exports and origin prices to spike.

Benchmark Brent crude lipid prices closed astatine a seven-month precocious connected Feb. 27 amid planetary worries of a larger conflict.

“As lipid markets reopen Sunday evening for physics trading, crude volition astir surely jump,” said petroleum expert Patrick De Haan.

Energy analysts astatine Barclays predicted crude lipid prices would deed $100 a tube “as the marketplace grapples with the menace of a imaginable proviso disruption amid a spiralling information concern successful the Middle East.”

The standard of the disruption volition beryllium connected however agelong the struggle lasts, according to De Haan.

“The nonstop determination volition beryllium heavy connected however heavy and prolonged the attacks are – and whether lipid flows are materially disrupted,” helium said.

But Clayton Seigle astatine the Center for Strategic & International Studies predicted the terms absorption would beryllium “moderate” erstwhile the markets open.

“So acold determination person been nary reported nonstop attacks connected lipid and state assets though shipping operators are reportedly pulling backmost from operating successful the area,” Seigle told USA TODAY. “Over the adjacent week, lipid and state prices volition beryllium heavy influenced by traders' expectations for proviso disruptions.”

The cardinal questions, helium said, are “how overmuch lipid could we suffer and for however long?”

Will Americans wage much for state erstwhile they capable their tanks?

U.S. state prices averaged $2.98 per gallon past week, according to AAA. De Haan said the nationalist mean volition apt rotation implicit $3 a gallon connected Monday for the archetypal clip this year. Over the adjacent mates weeks, helium expects prices to deed astatine slightest $3.10 to $3.15 a gallon.

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“Gasoline and diesel prices successful the U.S. volition not skyrocket overnight. However, this volition accelerate the seasonal ascent already underway,” helium said. “That outlook could displacement depending connected however the concern evolves successful Iran and whether lipid flows are materially disrupted.”

Consumers volition commencement seeing the interaction of the warfare astatine the pump by precocious nighttime connected March 2, according to De Haan, but it volition beryllium measured successful pennies, not dollars.

Reuters reported that Iran closed the Strait of Hormuz. Any disruption to tanker postulation could thrust up lipid prices.

About 20% of the planetary regular lipid proviso passes done the Strait of Hormuz each day. Saudi Arabia, Iraq and the United Arab Emirates nonstop astir of their lipid exports done there.

"Oil prices volition emergence sharply erstwhile markets open. Should the struggle proceed into Sunday, lipid prices are apt to respond by expanding by $5-10 supra the existent $73 baseline, based connected Iran's assertion to person closed the Strait of Hormuz and the disruption successful tanker traffic," vigor analysts astatine Eurasia Group said.