Voters across Buchanan County will head to the polls starting at 6:00 a.m.
The county is expecting a higher than usual turnout for an off election.
Election officials spent the day today training and going over last minute details.
County Clerk Mary Baack-Garvey says she is expecting a busy day.
"It's going to be high," she said. "Usually in off-year election in April is usually in the low teens. I think 40 percent is going to come out. I think the smoking ban issue has really, really, really stepped up it's game on both ends."
The polls will be open until 7:00 p.m. Tuesday.
If you have questions about where to vote, you are asked to call the county clerks office.