Average gas prices in Green Bay fell 9.4 cents to $3.70 a gallon in the past week, GasBuddy reported.A survey of 127 stations showed prices are down 55.7 cents from a month ago but remain more than 76 cents higher than a year ag o. The cheapest station was $3.61; the most expensive $3.79.The national average dropped nearly 7 cents to $3.78 a gallon, while diesel fell 11.4 cents to $4.88.Patrick De Haan, GasBuddys head of petroleum analysis, said declines followed easing tensions between the U.S. and Iran but warned prices could shift ahead of the July 4 holiday.Nearby averages: Wisconsin $3.63, Appleton $3.60, Michigan $4.06.Green Bays average was $2.94 a gallon on June 29, 2025, and $4.54 in 2022.Editor's note: This web story was written by a human author with the assistance of artificial intelligence tools. All content has been reviewed and edited by the author for accuracy and clarity. ...read more read less