FUN Riddles

The more I dry, The wetter I get.

You hear my sound, You feel me when I move, But see me you never will.

I follow you all day long, But when the night or rain comes, I am all gone.

A cowboy rides into town on Friday. He stays two days, then leaves on Saturday. How can this be?

I come one in a minute, Twice in a moment, But never in a thousand years.

I am very heavy, But backwards, I'm not.