This feels great, ... Feels like you're having a little gravity storm down here.

provide the center of gravity for it.

It feels great, ... That's what I'm here for.

Clouds, leaves, soil, and wind all offer themselves as signals of changes in the weather. However, not all the storms of life can be predicted.

There's a certain gravity in Stokes, due to the situations I have to handle.

Gravity is more powerful where there's more stuff.