In Kentucky, 60 percent of the expected vote has reported in the governor's race, and Beshear leads by 5 points over Cameron, 52.5 percent to 47.5 percent. But there's more good news for Beshear: He's mostly running ahead of his 2019 numbers in the counties where most of the vote has come in. At this point, 37 counties have reported at least 90 percent of their expected vote (out of 120 in the state), and across them Beshear is running 4.7 points ahead of his 2019 margin. Now, most of those counties are small — together, they made up about 23 percent of the statewide vote four years ago. But those counties also don't include the two biggest Democratic bases of support in Jefferson and Fayette counties (Louisville and Lexington).

—Geoffrey Skelley, 538

As our colleague Amelia Thomson-DeVeaux has written, the Dobbs v. Jackson Women's Health Organization Supreme Court decision last year has turned reproductive health and abortion rights into a liability for Republicans at the ballot box. After Republican-led states began restricting abortion rights in the wake of the decision, voters around the country have supported increasing abortion rights when it was directly on the ballot and helped Democrats over-perform in the 2022 midterms. Support for abortion has been rising. A win for the "yes" in Ohio tonight could mean abortion rights will stay on voters minds as we head into the 2024 election season.

—Monica Potts, 538

Democrats face test in Kentucky governor's race:

The clock has chimed for 8 p.m. Eastern, which means polls have closed in four more states voting today. In Mississippi, the main action is the state's governor race, although there are also down-ballot races for statewide and legislative office. In New Jersey, the state legislative elections are the main focus. In Pennsylvania, there's a contest for the state supreme court that could be important for how the court decides election law questions in the 2024 election (among other things). And in Rhode Island, there's the special election for the vacant 1st Congressional District left behind by former Democratic Rep. David Cicilline.

—Geoffrey Skelley, 538

Three Southern states hold gubernatorial elections the year before a presidential election: Kentucky, Louisiana and Mississippi. But despite the strong Republican lean of these states, Democrats held the governorships of Kentucky and Louisiana coming into this election. The GOP began the year with a real shot of winning all three, and entering today, they’re already one step of the way there: On Oct. 14, Republican state Attorney General Jeff Landry won Louisiana’s governorship outright, avoiding a November runoff. This was an open-seat pickup for Republicans since Democratic incumbent Gov. John Bel Edwards was term-limited. Now, all eyes are on Kentucky and Mississippi, where each incumbent governor is slightly favored to win reelection in a competitive contest, based on limited polling and race ratings from Inside Elections, Sabato’s Crystal Ball and The Cook Political Report.

In Kentucky, Democratic Gov. Andy Beshear faces Republican state Attorney General Daniel Cameron. Beshear won in 2019 by less than 1 percentage point against an unpopular GOP governor, but has maintained a high approval rating despite his party identification. He’s painted Cameron as an extreme Republican because of Cameron’s support for Kentucky’s near-total ban on abortion. That message might work: Although Kentucky is conservative, voters last year rejected a constitutional amendment that would have formally stated there is no right to abortion under the state constitution. In his campaign, Cameron has tried to tie Beshear to the unpopular Biden while criticizing the incumbent for his vetoes (later overridden) of anti-transgender legislation. We have very little polling here, but in mid-October competing partisan polls from Hart Research and from co/efficient each found Beshear ahead by differing margins. However, a poll from Emerson College released on Friday showed the two candidates running just about even.

On the flipside, Mississippi is more likely to remain in Republican hands. Republican Gov. Tate Reeves faces Democratic Public Service Commissioner Brandon Presley, one of just two Democrats in Mississippi’s executive branch (and, yes, a second cousin of Elvis). Reeves has played to the GOP base by highlighting his opposition to transgender women playing women’s sports, while Presley has tried to ding Reeves by connecting him to an ongoing scandal involving the misuse of federal welfare funds by the Mississippi Department of Human Services. We have even less polling to go on here than in Kentucky, however. A late October Public Policy Polling survey on behalf of the Democratic Governors Association gave Reeves only a tiny edge, but that’s maybe the rosiest picture for Presley. The next most recent poll from the Mason-Dixon/Magnolia Tribune put Reeves up 8 points.

—Geoffrey Skelley, 538