Washington gas prices drifted lower slightly in the past week statewide, similar to the national trend.
Patrick DeHaan of gasbuddy.com said oil inventories did post a small increase last week, whereas gasoline inventories saw a more notable increase of 9...
Prices at the pump in Washington State appear to have a positive outlook for the first month and a half of 2020.
"I think we have a potential for gas prices to move slightly lower in January and February. That's all very seasonal of course...