This is from a Sabato Crystal Ball article analyzing last Tuesday’s election. It shows the astonishing similarity between the results in Tammy Baldwin’s winning 2018 Senate race and Karofsky’s winning 2020 State Supreme Court Election. They almost look like the same election! Wild.
Then read the Crystal Ball article for all the reasons why it would be risky to assume that the November election in WI will look like the Karofsky election. I agree. But that map comparison to the Baldwin election is still amazing.