This site from AAA lists current (US) gas prices: national, state and local.
fuelgaugereport.com
Prices listed include current, yesterday, month ago and year ago, for 3 grades of gasoline, plus diesel. Click on State by State Average to see a list of all states. Click on a state name and see details for that state. From there you can select View Metro Areas for more details. It also lists highest recorded prices and includes charts. You can spend hours at that site that you would otherwise waste in the Cellar.
Does anyone want to bet on the gas price on Memorial Day (for those outside of the US, this is a
local holiday - celebrated on the last Monday in May - no one knows what it's for, except that it's the unofficial opening of the grilling season)? I'm guessing $3.149/US gallon national average for regular gasoline. Currently it's $3.009/gal.