The Hawks have won three straight games on three prior occasions this season, most recently from January 29-February 2.
On Wednesday, Atlanta posted a 111-105 victory at Cleveland.
The Hawks are 5-1 in their last six home games.
Toronto has lost three of its last five contests, including a 97-95 setback to Houston on Wednesday.
The Raptors are 2-9 this season on the road against Central Division opponents.
The teams split their first two meetings this season, with Atlanta winning here on November 18, 117-92. Despite that victory, the Hawks have lost seven of their last eight matchups against the Raptors.