Polls Open For Nevada's 2018 Primary Election Bert Johnson Tuesday, June 12, 2018 | Sacramento, CA Listen / download audio Update RequiredTo play audio, update browser or Flash plugin. In this June 6, 2018, photo, Clark County Commission member Chris Giunchigliani, right, speaks with Susan Garcia, center, and Aileen Vides while campaigning in Las Vegas.John Locher / AP Photo Nevada holds its primary election today, with several key races, including the battle for governor. The winner between Clark County Commissioners Steve Sisolak, Christina Giunchigliani and four other Democrats is expected to face Republican Adam Laxalt in November. Election officials in Washoe County and Clark County join Insight to preview the day of voting ahead. While many took advantage of early voting, the polls are open from 7 a.m. to 7 p.m. More information about the Nevada election can be found on the Secretary of State's website.