Reduced threat from SA bushfire

The threat posed by a bushfire burning in the Flinders Ranges near Quorn has reduced, South Australia's Country Fire Service says.

The CFS issued a watch and act message earlier on Monday for the uncontrolled fire which was burning in grassland towards Warrens Gorge.

But the service said the threat from the blaze had since reduced, though smoke and embers could still be causing issues in the area.