You didn't say how much meat you are buying/using. Can you cut the portions or eliminate it from some meals completely? You could still buy the quality you like, just less of it. WF has some great deals on organic non-meat protein sources too.
This may sound silly but do you have Facebook? I'm a fan or like or whatever it's called now of my local WF. I get to see their daily deals and specials without having to go to the store.
I don't know how much money you need to save but it sounds like you might be able to just add a trip to the other grocery for your non-organic needs and you'll go back to the amount you were paying last year which you seemed fine with. I love WF and buy a lot there but there are just some things that they overprice so so so much I just can't justify buying it there.