MOUNT HOREB (WKOW) -- You may be pleasantly surprised at the gas pump this week.
The worst may be over of the surge in Midwest gas prices.
Drivers in the Great Lakes region have been facing some of the highest gas prices in the country.
Wednesday, the price of gas in Madison dropped below its recent average of over $4 a gallon.
One Mobil station in Mount Horeb is selling gas at $3.91 a gallon.
A major refinery in Joliet, Illinois is back online, explaining the relief in prices.
Experts say drivers across the Midwest will continue to see lower prices at the pump this week .