The Hawks have lost nine of their last 13 games since winning three in a row from r January 29-February 2.
Atlanta returned from a season-high seven-game road trip and posted a 92-86 victory over the Denver Nuggets at Philips Arena on Tuesday.
Atlanta in just 6-26 on the road this season, including 3-16 against Eastern Conference opponents.
Cleveland has dropped nine of its last 10 games and was handed an 89-80 loss at New York on Tuesday.
Ricky Davis was held out of the starting the lineup but came off the bench to score 24 points for the Cavaliers, who own the league’s worst record.
Cleveland is 3-15 since firing coach John Lucas and replacing him with Keith Smart and is one loss shy of its fourth consecutive 50-loss season.
The Cavaliers have lost five of their last six home games and are just 8-21 at Gund Arena for the worst home record in the league.