Macomb County Clerk-Rod issued the following announcement on Nov. 2.
(updated): Many Macomb County communities are holding school or local elections on November 5, 2019. With the passage of Proposal 3 of 2018, the Michigan Constitution now requires local clerks to be open a minimum of 8 hours on the weekend immediately before an election for the purposes of voter registration, issuing absent voter ballots, and allowing for voting absentee ballots in person.
In Macomb County, all the local clerks conducting elections have chosen to be open on Saturday November 2 but the times and locations vary by community. Here is a community-by-community listing of early voting in Macomb County.
Original source can be found here.
Source: Macomb County Clerk-Rod