Boggs scored nine points in a 14-4 run for the Catamounts (9-15, 6-6) at the start of the second half that gave them a 48-38 lead with 13:21 remaining.
The Catamounts ended a four-game losing streak, which included a 72-66 home loss to Georgia Southern on Jan. 26.
Western Carolina shot 52.7 percent (29 of 55) in Saturday's game to 36 percent (18 of 50) for the Eagles (10-15, 4-8), whose 54.9 percent shooting in the first meeting was the best by a Catamounts opponent this season.
Charles Matthews, who spent his freshman season at Kentucky, has picked Michigan as his transfer school, according to a source.
Chad Ford and Jeff Goodman offer their opinions on the surprises they're expecting at the NBA draft, with Ford believing there will be a lot of trade activity while Goodman thinks people will be surprised by potential draft spot of Marquese Chriss.
Louisville coach Rick Pitino said he doesn't "have time to figure out what" Kentucky coach John Calipari meant in recent comments that appeared to be a jab at the Cardinals' program.