Gasoline Prices Surge Across Northeast Wisconsin

Statewide average fuel costs reach $4.52 per gallon amid crude oil market volatility.

Updated on Oct. 24, 2026 in Inflation

Isometric editorial illustration of a heavy industrial pipeline valve, representing the underlying infrastructure of volatile fuel markets. — Gasoline prices across Wisconsin surged to an average of $4.52 per gallon this week, driven by crude oil market volatility. AI Illustration. Upload story photo >

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Do you expect rising gas prices to negatively impact your household budget this month?

Gasoline prices in northeast Wisconsin jumped 30 cents per gallon over the past week. The statewide average for regular unleaded fuel now sits at $4.52 per gallon.

Why it matters

Rising fuel costs are driven by fluctuating crude oil prices nearing $100 per barrel and geopolitical instability in the Strait of Hormuz. These price hikes are expected to make this the most expensive October on record for Wisconsin gas consumers.

The statewide average for regular unleaded gas is $4.52 per gallon, significantly higher than the $2.83 average recorded last year. Meanwhile, Green Bay diesel prices currently average $6.18 per gallon.

The details

Regional gas prices show variation, with Green Bay at $4.59, Fond du Lac at $4.55, Oshkosh at $4.54, and Appleton at $4.51 per gallon. These costs follow a sharp spike where prices rose 20 cents overnight and 29 cents over the span of a single week.

June 2022 marked the all-time statewide record high of $4.92 per gallon.
October 24, 2026, saw statewide average gas prices reach $4.52 per gallon.

Macro View

The current statewide average of $4.52 per gallon remains below the record high of $4.92 set in June 2022. These pricing cycles highlight how sensitive local fuel costs are to global crude oil market fluctuations compared to previous periods of energy volatility.

Wisconsin families should prepare for higher commuting costs as prices at the pump reach levels well above last year's averages. Household budgets may require adjustment to accommodate these sharp increases in transportation fuel expenses.

The takeaway

Drivers in northeast Wisconsin are experiencing significant volatility at the pump following a rapid 30-cent price hike. Managing fuel expenses this month may be challenging as energy markets remain sensitive to international supply chain disruptions.