[KevinShort]

Great! Yeah, I misplaced full_update. It was supposed to be in the same directory as weather.py.
And that's weird that TTF files don't work...

Pygame is actually drawing directly to the Kobo's framebuffer, full_update just tells the system
to update the e-ink display.

Edit: I've updated the Kobo Touch installer to use OTF fonts, as well as placed full_update
where it needs to be.