The Washington Poll isn't the only poll released today showing a small lead for Jay Inslee and a bunch of initiatives.
A new KING5/SurveyUSA poll finds Inslee leading Rob McKenna 47-46 in the governor's race. R-74 (same-sex marriage) is ahead 52-43, and I-502 (marijuana legalization) leads 56-37. The survey of 555 likely voters was conducted October 28-31, and has a margin of error of 4.2 percent.
Yes, the governor's race is well within the margin of error, so on it's own, it's hard to even call that a lead. But it's not on it's own. Combined with the Washington Poll, it's safe to say that Inslee is clinging to a very small lead.