KEY POINTS
  • West Virginia's Republican Gov. Jim Justice is gearing up to launch a 2024 Senate campaign this week.
  • Top Republicans, including Senate Minority Leader Mitch McConnell, have courted Justice to mount a challenge to incumbent Democratic Sen. Joe Manchin.
  • Rep. Alex Mooney, who was backed by former President Donald Trump in his most recent House election, has already launched his own Senate bid.
West Virginia Governor Jim Justice (R) and US Senator Joe Manchin (L), Democrat of West Virginia, attend a roundtable discussion on the opioid epidemic with local and state officials at the Cabell-Huntington Health Department in Huntington, West Virginia, July 8, 2019.

West Virginia's Republican Gov. Jim Justice is gearing up to launch a 2024 Senate campaign this week, mounting a possible challenge to Democratic Sen. Joe Manchin in one of the country's most important Senate races, a Republican source close to the governor told CNBC on Monday.

Justice is set to make the announcement Thursday at 5 p.m. ET at The Greenbrier, his luxury hotel in White Sulphur Springs, the source said, confirming earlier reporting by Politico. The event is taking place on Justice's 72nd birthday.