Not only did they play ArtPark in Lewiston a couple times since the 2005 cited by the OP...
Jeff Tweedy played Buffalo (full electric band) in 2014 (saw that one) & Ithaca, NY on that same tour (saw that one) & Wilco played Ithaca in 2015 (saw that one).
Wilco also played Rochester in 2008 & 2012 (saw that one).
Sadly I had to miss the gig in Chautauqua last night, but I'm glad it was a great one & here's hoping they play some more live dates later this year & some more in Western/Central NY too!