The wwls file extension is related to the Weather Watcher Live skin file.
WWLS file extension - Weather Watcher Live skin
What is wwls file? How to open wwls files?
File type specification:
A wwls file extension is associated with the Weather Watcher Live a software tool for Microsoft Windows operating system that informs users about weather.
The wwls file stores skin used to customize app look.
This wwls file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.