Here's a look at how weekly regional gas prices changed in Midwest region last week compared with the week prior.

In Metro Detroit, motorists are paying $3.15 per gallon, about a penny more than last week but still 6 cents less than this time last year. AAA says the most expensive gas prices

Michigan’s gas prices jumped 7 cents from a week ago, despite a one-month hold on the president’s threatened tariffs against Canada and Mexico. Michigan drivers are now paying an average of $3.10 a gallon for regular unleaded, according to AAA.

Gas prices in West Michigan have dropped significantly, providing relief for drivers across the region but experts say these lower prices may not last for long.