It happens like clockwork every summer, a drop in gas prices once the holiday travel rush is over. Right now, you’ll be paying about $4.93 for a gallon of regular. That’s down about 10 cents from last week.

Gas prices have jumped again in Michigan and Metro Detroit as the current average of $4.97 is 13 cents higher than Thursday (June 2).

Gas prices here in Michigan have gone from worse to terrible in just a matter of days. The state-wide average is $4.93 a gallon. That’s almost 40 cents more than just last week, and it gets even worse from there. Seen in the video player above is a video sent to Local 4 from Mackinaw City with gas prices of $5.19 for a gallon of regular, and prices aren’t expected to stop rising.