The Brief Wisconsin's primary election is today, Aug. 11. Wisconsin's primary election is on Tuesday, Aug. 11, as voters head to the polls to determine candidates for several positions prior to the general election in November. READ MORE: Wisconsin governor primary election resultsWisconsin state treasurerDemocratic primary voters will choose between Dylan Helmenstine (a Health Care Rate Analyst in the Wisconsin Department of Health Services Medicaid division) and Yee Leng Xiong (former executive director of the Hmong American Center). Both the Democratic and Green parties are each fielding one candidate, meaning they will not have a primary election. READ MORE: Wisconsin 7th Congressional District primary resultsOther Congressional DistrictsPrimaries are also being held for Wisconsin's First, Fourth and Sixth congressional districts, covering wide swaths of the state.