Michigan just became the 10th state to legalize marijuana. Here's where marijuana won and lost in the midterms.

Michigan became the 10th state to legalize marijuana for all adults on Tuesday night, while both Missouri and Utah passed measures legalizing medical marijuana. 

Marijuana legalization was on the ballot in four states in Tuesday's midterm elections. A legalization measure failed in North Dakota. 

A total of 33 states now have some measure of legal access to marijuana. 

Marijuana legalization is sweeping the US: In June, Oklahoma voted to legalize medical marijuana, joining the number of other states that already have medical marijuana laws on the books. Ten other states, including California and Colorado, have legalized the possession and sale of marijuana to all adults over the age of 21. 

It's also one of the few hot-button topics with widespread support. According to a recent poll from Pew Research, 62% of Americans support legalizing recreational marijuana, including 74% of millennials. 

And 2018 has been a banner year for marijuana legalization in North America. In October, Canada legalized marijuana federally, becoming the first Group of Seven country to do so. Mexico's supreme court ruled in October that marijuana prohibition was unconstitutional, paving the way for the country's new leader — Andrés Manuel López Obrador — to follow Canada's lead.

Here's where marijuana won and lost in the midterms: 

SEE ALSO: This map shows every US state that has legalized marijuana

AND MORE: Here's where you can legally consume marijuana in the US in 2018

Michigan

Voters in Michigan passed Proposition 1, making it the state the first in the Midwest to legalize the possession and sale of marijuana for adults over the age of 21. The bill will allow adults to possess up to 2.5 ounces of marijuana and allow residents to grow up to 12 plants at home.

The law is more permissive than other states with legal marijuana: Most allow residents to only possess up to an ounce at a time.

North Dakota

North Dakotans voted down one of the most permissive legal marijuana policies yet on Tuesday. The measure would have set no limits on possession and legalized the commercialization of marijuana without creating a regulatory framework, per The Washington Post. 

Utah

Bright-red Utah voters passed Proposition 2, a medical marijuana measure that allows residents with qualifying illnesses to legal access to marijuana. 

Opponents and supporters of the bill agreed that Utah's legislature would convene in a special session in November to hammer out a more restrictive version of the medical marijuana bill.