Did you confirm whether or not there is a weatherbug app version for your model and OS version? If all you could find is the shortcut link, and no reference to app world, then maybe there isn't. (EDIT: Correction. All devices supported.
http://appworld.blackberry.com/webstore/content/760)
Do you have the latest version of app world? (For example, ver2.0 of TripCase was showing as not available for me when it in fact is supported, but when I upgraded app world the error was corrected.)
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