Alot of dust(?) in Kentucky?

Question

My brother saw a bunch of what I am pretty sure is dust or something similar to it just floating around, is this due to the Sahara desert stuff that was happening or is it something else?

Answer 1

Might have just been dust picked up by the wind 

Answer 2

dust is not alotted.

to add stuff you click "edit" and "update"

Answer 3

Idk how to add multiple pics to my question but here is another one.