I have used mini PCs as a servers for years with file serving being a major duty of them. Granted my storage needs aren’t excessive, but most NUCs or Nuc-likes can hold two drives, some can have a third if you include 2.5" drives. My AsRock A300 can hold 4 drives (two of each), but its m.2 support sucks so that’s not as much of a boon as it sounds. If you need significant storage, there is no replacement for something that can hold 3.5" drives though since those can now reach 20+ GB a drive.
I am from FL and just moved to MN last year and it was similar for me. Snow doesn’t feel or behave like I thought it would based on TV/movies.