AAA predicts that most travelers Memorial Day weekend will notice the lowest gas prices in two years.
With crude oil prices hovering around $90 a barrel, some energy analysts predict gas prices will continue to fall for the rest of the summer.
The national average for a gallon of gas is $3.66, down 26 cents from the peak in April. South Carolina has the lowest average price right now at $3.33 a gallon.
AAA says that the average price in North Carolina today is $3.53. Many cities in the east are much lower, including Greenville at $3.35.