Analysts are divided on what summer 2026 will bring for fuel costs, but all agree that consumers face a volatile period ahead. The national average gas price hit $4.55 per gallon on May 7, 2026—up 25 cents for the second straight week—and industry experts warn that prices could remain stubbornly high throughout the summer driving season.
Some predict relief by late June, while others warn that geopolitical tensions in the Middle East could push prices toward $5 per gallon, leaving drivers spending significantly more to fill their tanks than they did at this time last year. The price trajectory reflects competing forces: Treasury Secretary Scott Bessent has suggested that gasoline could drop to $3 per gallon between June 20 and September 20, contradicting more pessimistic forecasts from GasBuddy analyst Patrick De Haan, who expects prices to hover above $4 throughout most of summer. Meanwhile, the Energy Information Administration predicts that 2026 will ultimately see lower prices than 2025, offering a glimmer of hope for consumers already facing a year-over-year price increase of $1.40 compared to May 2025.
Table of Contents
- Why Are Gas Prices Climbing Now, and What Do Analysts Expect This Summer?
- Regional Price Disparities Create Vastly Different Scenarios for American Drivers
- What Are the Official Energy Department Forecasts Saying?
- How Electricity Demand Growth Complicates the Energy Picture
- The Year-Over-Year Comparison Reveals Just How Much Prices Have Risen
- What Consumers Should Actually Do About Summer Fuel Costs
- What’s the Likely Outcome for Late Summer and Fall 2026?
- Conclusion
Why Are Gas Prices Climbing Now, and What Do Analysts Expect This Summer?
gas prices have surged 25 cents in just two weeks, driven primarily by geopolitical tensions affecting Middle East oil supplies. The current national average of $4.55 per gallon represents a significant jump from the $4.46 average just days earlier on May 4. Patrick De Haan, the senior petroleum analyst at GasBuddy, warns that these prices could persist above $4 per gallon through much of the summer driving season—the traditionally high-demand period when Americans take road trips and consumption spikes. His most dire scenario involves a Middle East strait closure, which could push prices toward $5 per gallon.
However, Treasury Secretary Scott Bessent offered a more optimistic timeline, suggesting that gasoline prices could stabilize around $3 per gallon between mid-June and late September, the heart of the summer season. This stark contrast between Bessent’s projection and De Haan’s warning underscores the uncertainty surrounding oil markets. The difference between $3 and $5 gasoline represents a massive swing in household budgets—for a vehicle requiring 15 gallons to fill up, that’s a potential difference of $30 per tank. Mark Zandi, the chief economist at Moody’s Analytics, takes a more moderate stance, expecting gas prices to settle around $3.50 per gallon by the end of 2026. This projection sits between the more optimistic and pessimistic forecasts, suggesting that summer could see a gradual decline from current levels rather than the dramatic drops or spikes others predict.
Regional Price Disparities Create Vastly Different Scenarios for American Drivers
Where you live determines what you’ll actually pay at the pump, and the disparities are striking. California leads the nation with gas prices at $6.16 per gallon, followed by Washington at $5.76, Hawaii at $5.66, Oregon at $5.34, and Nevada at $5.23. A driver in California paying $6.16 is spending nearly $2 more per gallon than a driver in Oklahoma, where prices sit at $3.98. This 50% price difference means that a California consumer paying $92.40 to fill a 15-gallon tank would pay only $59.70 in Oklahoma—a weekly savings of $32.70 for a typical commuter. The least expensive states cluster primarily in the South and South-Central regions.
Oklahoma leads with the lowest average at $3.98 per gallon, while Mississippi ($4.00), Louisiana ($4.02), Arkansas ($4.02), and Nebraska ($4.08) all remain well below the national average. These regional differences reflect variations in state fuel taxes, local market competition, refinery capacity, and transportation costs. For someone considering a summer road trip, fuel costs could range from moderate expenses in the South to budget-breaking prices on the West Coast, making regional planning essential. A critical limitation in these forecasts is that analyst predictions typically focus on national averages. summer 2026 could see $3 gasoline in Oklahoma while California remains above $5.50, making national headlines about $3 gas meaningless for millions of Americans in high-cost states. Consumers should not assume that Treasury Secretary Bessent’s $3 prediction applies uniformly across the country.
What Are the Official Energy Department Forecasts Saying?
The U.S. Energy Information Administration offers a more technical but potentially more reliable perspective than private analysts. The EIA projects that gasoline prices in 2026 will be approximately 6% lower than 2025, based on expectations for global oil supply, demand patterns, and production schedules. Additionally, the EIA forecasts that Brent crude oil—the global benchmark—will peak at $115 per barrel during the second quarter of 2026 (April through June) before declining to below $90 per barrel by the fourth quarter. This oil price trajectory translates to progressively lower gas prices as summer advances into fall.
The EIA’s 2026 annual gasoline average is projected at more than $3.70 per gallon, with April 2026 hitting a monthly average close to $4.30. These numbers suggest that May’s $4.55 average is elevated but not unprecedented for this year, and that summer months could bring some moderation if the official forecast holds. The declining crude price path from $115 to below $90 per barrel would necessarily support lower pump prices as the quarter progresses, offering hope to consumers already struggling with fuel costs. However, a significant caveat applies: these EIA forecasts are notoriously subject to revision. Geopolitical events, hurricanes affecting refinery operations, or unexpected production disruptions can quickly invalidate these estimates. The Treasury Secretary’s $3 forecast and the EIA’s projections both rest on the assumption that middle east tensions don’t escalate dramatically—a condition that cannot be taken for granted given current regional instability.
How Electricity Demand Growth Complicates the Energy Picture
While gasoline receives the headlines, the broader energy market shows that 2026 is shaping up as an unexpectedly warm year. The EIA expects summer electricity demand (June through September) to grow 2.3% compared to summer 2025, driven by residential demand climbing 2.9% and commercial demand rising 2.6%. This electricity surge—likely driven by air conditioning use in a potentially hot summer—compounds household energy costs beyond just gasoline. For consumers, this means that summer energy bills could rise simultaneously with gas prices, creating a compound budget squeeze.
A family facing both higher gasoline costs and elevated electricity bills for air conditioning during a warm summer is dealing with cumulative cost increases that go beyond what any single energy market indicator reveals. Someone commuting long distances and running air conditioning heavily could easily see energy costs spike 10-15% above last summer. The practical implication for summer 2026 planning is clear: saving money on fuel and electricity requires intentional decisions. Limiting road trips, using off-peak electricity hours for charging devices, and maintaining air conditioning efficiency become more financially significant when prices climb simultaneously across multiple energy categories.
The Year-Over-Year Comparison Reveals Just How Much Prices Have Risen
The most sobering statistic in the current gas price story is the year-over-year comparison: at $4.55 per gallon in May 2026, gasoline costs $1.40 more than it did in May 2025. This means gas prices have climbed roughly 44% year-over-year, representing a dramatic and unexpected increase for consumers who thought they might see relief in 2026. For someone driving 12,000 miles annually in a car averaging 25 miles per gallon, that $1.40 per gallon difference translates to $672 in additional fuel costs compared to a year ago.
This year-over-year increase directly contradicts the EIA’s prediction that 2026 gasoline prices would be 6% lower than 2025. The contradiction highlights an important limitation: these forecasts project annual averages, not May snapshots. Gas prices could still end up 6% lower for the full year 2026 if prices decline substantially in the second half—but that requires dramatic drops from current $4+ levels to sub-$3 levels, which most analysts consider unlikely barring a major geopolitical de-escalation or refinery surge.
What Consumers Should Actually Do About Summer Fuel Costs
Practical advice for navigating summer 2026 fuel costs requires acknowledging the divergence between analyst predictions. If Treasury Secretary Bessent’s $3 forecast proves correct, waiting until late June to take summer road trips could save significantly. However, if Patrick De Haan’s more pessimistic assessment proves accurate, delaying travel won’t help—prices will remain elevated regardless. The safer strategy involves planning essential travel now while avoiding discretionary trips, combining multiple errands to reduce overall driving, and considering slower highway speeds to improve fuel efficiency. For those living in high-cost states like California or Washington, the regional disparity becomes strategically important.
A road trip from California to Nevada or Arizona to fill up offers legitimate savings—a 20-gallon fill-up costs roughly $123 in California versus $105 in Nevada, a $18 difference that covers considerable additional driving. However, the fuel consumed driving to cheaper gas may eliminate those savings, so this approach only works for substantial trips or border-area commuters. Geographic flexibility in summer planning represents the clearest advantage. A family considering multiple destination options might find that driving to a lower-cost state destination (rather than a high-cost state alternative) delivers real savings. However, most Americans cannot simply choose their summer destination based on fuel prices, making this advice relevant only for a minority of consumers with flexible travel plans.
What’s the Likely Outcome for Late Summer and Fall 2026?
The EIA’s forecast of Brent crude falling from $115 to below $90 per barrel by late 2026, combined with Mark Zandi’s projection of $3.50 gasoline by year-end, suggests that summer’s pain may gradually ease starting in August or September. This timeline aligns with historical patterns where crude prices often decline from spring peaks as summer driving season transitions to fall. For consumers, relief likely arrives in late August or September rather than in June, contradicting the most optimistic forecasts.
The broader picture suggests that 2026 will be remembered as a year of volatile energy costs rather than consistently high or low prices. Consumers planning holiday travel in September or October may encounter gas prices significantly lower than current May levels, but summer itself appears likely to remain expensive regardless of which analyst proves most accurate. Treasury Secretary Bessent’s $3 forecast may ultimately prove correct, but timing matters—arriving two months late makes all the difference for summer vacation budgets.
Conclusion
Analysts offer conflicting predictions about summer 2026 gas prices, but they agree on one point: volatility is guaranteed. Current prices at $4.55 per gallon represent a 44% year-over-year increase that’s straining household budgets, while forecasts range from optimistic ($3 gasoline by late June) to pessimistic ($5+ if Middle East tensions escalate). The safest approach for summer planning involves minimizing discretionary driving, combining errands to improve efficiency, and recognizing that price relief likely arrives in late August or early fall rather than early summer.
For policymakers focused on government accountability and consumer protection, the current situation raises important questions about energy market transparency and whether regulatory guardrails should exist around speculative crude oil trading. Consumers deserve clear communication about price drivers and realistic timelines for relief, not contradictory predictions that leave households uncertain about whether to plan summer travel or defer it. As the summer season unfolds, tracking actual prices against these analyst forecasts will reveal which predictions proved reliable and which merely reflected wishful thinking about global oil markets beyond any individual analyst’s control.