From what I have read online and elsewhere that wind noises are difficult to remove, easier to lessen. I have seen the noise removal feature of the free audio editor Audacity mentioned more often than not for that purpose.
Have you looked at any of the Premiere Elements audio effects for noise removal?
I am not sure if this recent thread might help you, but I am posting a link to it just in case.
I think that the linked thread about covers it. Very useful link.
Good luck Hoss55, and hope that something helps your Audio,