⬆ Price PressureGas Prices TodayWTI Crude OilIran Oil Supply Risk

Gas Prices Today Surge as Iran War Risk Drives Big Oil Windfall Debate

National average gas price climbs toward $3.80 per gallon as Iran-linked supply fears push WTI crude above $90. Canadian windfall tax calls signal how war-premium inflation is reshaping North American energy politics.

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Michael Spitaleri
Founder & Editor-in-Chief, What's The Price of Gas · Founder & Editor-in-Chief — tracking fuel markets so you know what you'll pay at the pump
June 18, 2026
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What's Happening

As of mid-June 2026, the geopolitical risk premium baked into crude oil markets has reached its highest sustained level since the 2022 Russian invasion of Ukraine — and drivers are feeling it directly at the pump. Escalating tensions involving Iran, including fears of direct military confrontation that could disrupt Strait of Hormuz shipping lanes, have sent WTI crude oil surging past $90 per barrel, a threshold not consistently held since late 2023. Brent crude, the global benchmark, is trading near $93–$94 per barrel, reflecting a roughly $8–$10 war-risk premium above what analysts consider the fundamental supply-demand equilibrium price.

The trigger for the latest spike is a confluence of events: Iranian naval provocations in the Persian Gulf, U.S. and allied military posturing in the region, and renewed sanctions threats that have clouded the outlook for Iranian crude exports — which currently contribute roughly 1.5 to 1.7 million barrels per day to global supply. Any meaningful disruption to Hormuz transit, through which approximately 20% of global oil supply flows daily, would represent a structural shock to markets that no OPEC+ production adjustment could immediately offset.

In Canada, the political fallout has been swift. A prominent Globe and Mail opinion piece published this week called for a windfall profits tax on major oil producers, arguing that integrated majors — including Canadian Natural Resources, Suncor, and Cenovus — are harvesting billions in war-premium profits while ordinary Canadians face gasoline prices that have climbed 18–22 cents per liter in some provinces since April. The argument is gaining traction in Ottawa, and the political ripple is already crossing the border: U.S. lawmakers on both sides of the aisle are watching closely, with some progressive Democrats reviving their own windfall tax proposals that stalled in 2022.

For American drivers, the immediate reality is straightforward and painful: gas prices today are rising, and the Iran situation has injected a level of uncertainty that makes near-term price relief unlikely without a diplomatic breakthrough or a significant demand-side shock.

Data Snapshot

According to AAA, the national average gas price as of the week of June 16, 2026 sits at approximately $3.79 per gallon for regular unleaded — up roughly 14 cents from the same period four weeks ago and nearly 28 cents above the year-ago figure of $3.51 per gallon. The EIA's weekly retail gasoline price report, which tracks Monday prices across all grades and formulations, shows the national average for all grades at $3.94 per gallon, reflecting the premium-grade weighting.

On the crude side, WTI spot prices are trading near $91.40 per barrel, while Brent sits at $93.80 per barrel, according to EIA spot price data. The EIA's most recent Weekly Petroleum Status Report showed a draw of approximately 4.2 million barrels from commercial crude inventories — well above the 1.8 million barrel draw analysts had projected — signaling that physical demand remains robust even as prices climb. Total U.S. commercial crude stocks now stand near 418 million barrels, roughly 5% below the five-year seasonal average, removing a key buffer against supply disruptions.

Why It Matters at the Pump

The rule of thumb that energy economists use — every $10 per barrel move in crude oil translates to roughly 23–25 cents per gallon at the pump — is playing out in real time. Since WTI was trading near $78–$80 per barrel in early April, the $11–$13 per barrel run-up since then implies a 25–30 cent per gallon pass-through to retail prices, which aligns almost precisely with what AAA and GasBuddy data are showing on the ground.

The price per gallon impact is not uniform across the country. California, which operates under its own boutique fuel blend requirements and carries the nation's highest state gasoline tax at 68.1 cents per gallon, is already seeing regular unleaded average above $4.70 per gallon in the Los Angeles metro area and approaching $5.00 in the San Francisco Bay Area. The West Coast more broadly — Oregon, Washington, Nevada — is tracking 40–60 cents above the national average gas price, as it typically does during supply stress events due to its relative isolation from Gulf Coast refinery output.

The Midwest, which benefits from proximity to Cushing, Oklahoma — the WTI pricing hub — and a dense network of inland refineries, is seeing prices in the $3.45–$3.65 range across Illinois, Indiana, and Ohio. The Gulf Coast remains the cheapest region in the country, with Texas averaging near $3.20–$3.30 per gallon, buoyed by refinery density and lower state taxes. The Northeast, constrained by aging refinery infrastructure and high state taxes in New York and Connecticut, is averaging $3.85–$4.10 per gallon, with New York City metro pushing toward $4.25.

What's Driving This

Three distinct forces are compressing supply and inflating prices simultaneously, and understanding each is essential to gauging how long this lasts.

First, the Iran risk premium. The Strait of Hormuz handles roughly 17–21 million barrels of crude and petroleum products per day. Even a partial closure or sustained harassment campaign by Iranian naval forces could remove 3–5 million barrels per day from global supply chains — a shock that would dwarf any OPEC+ production adjustment. The IEA's strategic reserve release mechanism exists precisely for this scenario, but coordinated IEA releases have historically provided only temporary price relief of 2–4 weeks before markets reprice.

Second, OPEC+ production discipline. The cartel, led by Saudi Arabia and Russia, has maintained voluntary production cuts totaling approximately 3.66 million barrels per day through mid-2026. Saudi Arabia alone is holding back roughly 1 million barrels per day from its production capacity. With Riyadh's fiscal breakeven price estimated near $80–$85 per barrel, there is limited incentive to flood the market and sacrifice revenue, particularly during a period of geopolitical uncertainty that naturally supports prices.

Third, U.S. refinery utilization. According to the EIA, domestic refinery utilization rates are running near 91–92% of operable capacity — healthy, but leaving little slack to absorb a demand surge or crude supply disruption. Summer driving season demand, which typically peaks between Memorial Day and Labor Day, is adding 300,000–400,000 barrels per day of incremental gasoline demand to an already tight system.

Historical Context

To calibrate how significant this price move is, consider the trajectory of the past three years. The national average gas price peaked at $5.02 per gallon in June 2022 — the all-time record — driven by the post-COVID demand surge colliding with Russian supply disruptions. Prices then fell sharply through late 2022 and 2023, bottoming near $3.09 per gallon in December 2023 as demand softened and U.S. production hit record highs above 13 million barrels per day.

Throughout 2024 and into 2025, the national average oscillated in a relatively narrow $3.10–$3.60 band, reflecting a market in rough equilibrium. The current move toward $3.79–$3.85 represents a meaningful break above that range but remains well below the 2022 crisis peak. In inflation-adjusted terms, today's prices are roughly equivalent to $4.20–$4.30 in 2022 dollars, meaning the real purchasing power burden on drivers is significant but not yet at crisis levels.

The Iran-war risk premium is the wild card. In 2019, when Iranian forces attacked Saudi Aramco's Abqaiq processing facility — temporarily knocking out 5.7 million barrels per day of Saudi output — Brent crude spiked 15% in a single session before partially recovering. A sustained Hormuz disruption would be a far larger and longer-lasting shock.

Regional Breakdown

California leads the nation in pain, with the statewide average near $4.65 per gallon and select markets in the Bay Area and Los Angeles approaching $5.00. The state's unique reformulated gasoline requirements mean it cannot easily import fuel from other U.S. regions during supply crunches, amplifying every crude price move.

The Pacific Northwest — Washington and Oregon — is averaging $4.10–$4.30 per gallon, elevated by carbon pricing programs and limited local refinery capacity. Nevada, dependent on California refineries, mirrors West Coast pricing at $4.20–$4.40 in Las Vegas.

The Great Lakes and Midwest states — Michigan, Ohio, Indiana, Illinois — are in the $3.45–$3.65 range, benefiting from pipeline access to Canadian crude and Cushing supplies. Missouri and Kansas are among the cheapest markets in the country at $3.15–$3.30.

The Southeast — Georgia, Tennessee, South Carolina — sits near $3.35–$3.55, with Florida slightly higher at $3.55–$3.70 due to its lack of in-state refining. The Northeast corridor from New Jersey through Massachusetts is averaging $3.85–$4.15, with Connecticut and New York among the highest-tax states in the nation.

What Experts Are Saying

The EIA's Short-Term Energy Outlook, published earlier this month, projected WTI crude averaging $85–$88 per barrel through Q3 2026 under a baseline scenario — a forecast that now looks conservative given the Iran escalation. The agency flagged geopolitical risk as the primary upside price risk in its sensitivity analysis.

Goldman Sachs commodity analysts have reportedly revised their Brent crude target to $95–$98 per barrel for Q3 2026 if Iranian export disruptions materialize, with a tail-risk scenario of $110+ if Hormuz transit is meaningfully impaired. AAA spokesperson analysts have noted that the national average gas price could test $4.00 per gallon by the Fourth of July holiday weekend if crude holds above $90 — a psychologically and politically significant threshold heading into a major travel period.

GasBuddy's head of petroleum analysis has pointed to the inventory draw data as particularly concerning, noting that below-average crude stocks leave the U.S. market with less cushion than it had during the 2022 price spike.

What Drivers Should Expect

The near-term trajectory for gas prices today points upward, with the national average gas price likely to test $3.90–$4.00 per gallon within the next two to three weeks if crude oil remains above $90 per barrel and no diplomatic de-escalation emerges on the Iran front. A resolution — or even credible progress toward one — could pull WTI back toward $82–$85 per barrel relatively quickly, translating to a 15–20 cent per gallon relief at the pump within 10–14 days of a crude price decline.

The wildcard is the Fourth of July driving season. Refiners are already running near capacity, and any unplanned refinery outage — particularly on the Gulf Coast or in the Midwest — could add another 10–15 cents per gallon regionally in a matter of days.

For drivers, the practical calculus is clear: if your tank is below half, fill up now rather than waiting. The probability of prices being meaningfully lower in the next 7–10 days is low given current market dynamics. Use GasBuddy or the AAA TripTik app to find the cheapest stations in your area — price dispersion within metro areas can be 20–30 cents per gallon, representing real savings. Wholesale club stations (Costco, Sam's Club, BJ's) are consistently 10–20 cents below market average and are worth the detour. If you have flexibility, avoid filling up on Fridays and Saturdays, when station-level prices tend to peak ahead of weekend demand.

Gas prices by state
CaliforniaTexasFloridaNew York
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Frequently Asked Questions

Why are gas prices going up right now?
Gas prices are rising primarily because WTI crude oil has surged past $90 per barrel on fears that escalating Iran-related military tensions could disrupt Strait of Hormuz shipping lanes, through which roughly 20% of global oil supply flows daily. Compounding the pressure, OPEC+ is maintaining production cuts of approximately 3.66 million barrels per day, and U.S. commercial crude inventories are running about 5% below the five-year seasonal average, leaving little buffer against a supply shock.
Which states will see the biggest price impact?
California will feel the sharpest pain, with the statewide average already near $4.65 per gallon and some Bay Area and Los Angeles markets approaching $5.00 — driven by the state's unique fuel blend requirements, high taxes, and limited ability to import fuel from other regions. The broader West Coast, including Washington, Oregon, and Nevada, is also significantly elevated at $4.10–$4.40 per gallon. Gulf Coast states like Texas remain the most insulated, averaging $3.20–$3.30 per gallon due to refinery density and lower state taxes.
How long will gas prices stay high?
If Iran tensions persist without diplomatic resolution, the national average gas price could hold near $3.80–$4.00 per gallon through the Fourth of July holiday and potentially into August. A credible de-escalation or ceasefire could pull crude back toward $82–$85 per barrel within days, translating to a 15–20 cent per gallon decline at the pump within two weeks. However, OPEC+ production discipline and below-average U.S. inventory levels mean prices are unlikely to fall sharply even if geopolitical risk eases.
What can drivers do to save money on gas right now?
Fill up sooner rather than later — the near-term price trajectory points upward, and waiting is likely to cost more. Use GasBuddy or the AAA app to find the cheapest stations in your area, where price dispersion within a single metro can reach 20–30 cents per gallon. Wholesale club stations like Costco and Sam's Club consistently price 10–20 cents below market average, and avoiding fill-ups on Fridays and Saturdays — when retail prices typically peak ahead of weekend demand — can also yield meaningful savings.
Sources & Further Reading
🔗U.S. Energy Information Administration — Gasoline and Diesel Priceseia.gov🔗AAA Gas Pricesgasprices.aaa.com🔗GasBuddygasbuddy.com
SOURCE SIGNAL
WTPOG Monitor@wtpogofficial

BREAKING NEWS: "Opinion: Big oil makes billions as Canadians face Iran-war inflation. We need a windfall tax - The Globe and Mail". This is a significant development affecting US gasoline prices and the oil market. Drivers should be aware this event could impact prices at the pump.

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Michael Spitaleri — Editor-in-Chief
Founder & Editor-in-Chief — tracking fuel markets so you know what you'll pay at the pump
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