my guess? Trump might lose a little ground in Waukesha and other counties in that sector, but make up for it by running up margins near Brown County (Green Bay) and rural Wisconsin (Romney only won Brown by 2, I expect Trump to win it by at least 5 or 6).
I suspect for Trump to win BIGLY in WI-06 and WI-08, very blue collar, low income/education area. Overall he'll lose the state though.
oh I agree - I think the ceiling is just too low for a Trump win unless there was a competent Sanders-like third party training support from Clinton, and that's not happening obviously.
For eastern WI those are the only areas where you see Trump signs out there a LOT. Down here in the Milwaukee metro you see some, it has picked up somewhat but there are a lot more Johnson/Ryan/local signs and not nearly as many Trump ones. Up there in the country you drive down the highway and see 20 HUGE Trumper signs to 1 small Clinton. Obviously signs don't mean anything but polling shows it as well.
EDIT: Also why I have no idea why a lot of people think WI-08 will be a Dem pickup.