I uploaded a new screenshot:
Whoever thought up the idea of making a font that consists of little weather pictures was pretty clever. Whoever thought up making a font that consists of Linux distro emblems has a bit too much time on his hands.
Oddly enough, Unicode itself includes glyphs for weather symbols. e.g. this is Unicode character 2603:
If your font supports it, it should show up as a snowman. If your font doesn't support it, it may show up as an ice cube.