Each word begins with "pre,"(which, as a prefix, often means "before") followed by another word. The punny clue defines that other word. For example- "Before repairs" would be "prefixes."
-1.Before peeling. 9 letters,fixing
-2.Before Thanksgiving stuffing herb. 7,forecast
3.Before Colorado ski town. 7,win
4.Before faces. 8,is an authority over
5.Before the quality of speech. 10,forecast
-6.Before the quality of being luxurious. 12,overconfident
-7.Before a type measurement. 5,groom
8.Before place one travels to. 14,fate
9.Before an opening. 7,stop
10.Before tightness. 10,falseness