Democratic Sen. Tammy Baldwin, who is seeking her third term in the Senate, is running against Republican Eric Hovde, a real estate and banking mogul. In early September, Baldwin was leading Hovde among likely voters 51% to 43%, according to the most recent CBS News poll on the race. In October, the Cook Political Report shifted the race from “lean Democrat” to “toss-up,” saying it was “the closest Senate race” of five battleground states it polled. 

Republican Rep. Derrick Van Orden and Democrat Rebecca Cooke are vying for a competitive House seat in western Wisconsin’s 3rd Congressional District. Van Orden flipped the district red in 2022 to win his first term in Congress. 

CBS News rated the presidential race in Wisconsin as a toss-up, with the latest estimates showing Harris leading Trump by 2 percentage points, which is within the margin of error. Other polls conducted in recent weeks also show Harris and Trump within the margin of error. 

Polling locations in Wisconsin are open until 8 p.m. CT (9 p.m. ET) on Election Day. Voters who are in line when polls close can still cast a ballot.