CBS 58MADISON, Wis. (CBS 58) -- Wisconsin DMV customer service centers will stay open until 6 p.m. Monday, Aug. 10 and Tuesday, Aug. 11 for people who need an ID to vote in Tuesday’s primary election. Wisconsin citizens can get an ID card for voting purposes free of charge. DMV locations can be found by clicking here. The DMV said people should bring any available documentation and complete two forms. Voters may also be able to cast a provisional ballot until their photo ID arrives.