Originally Posted by
Mia Inman
Re your squat, are you sure the bar is below the spine of the scapula? If it's a little too high, it could be moving forward as you squat down, and that will take your bar path forward and shift your weight forward.
If it's not moving, think about reaching back with the hips, rather than simply bending over. The former should help keep a vertical bar path, whereas the latter may shift your weight forward from the outset.
So:
1. Check your bar position on your back
2. Think hips back throughout the descent, especially near the bottom.
One other option, The Master Cue. Just think about the bar going straight down and up over the midfoot.