Heh, I did the exact same thing. I actually did

    alias weather="curl wttr.in && curl v2.wttr.in && curl v3.wttr.in"

so that it shows me the temperature chart and map as well. Well, v3's map isn't working so I commented that out for now but they say it should work in the future.

if you do

curl wttr.in/:help

Tou get a help document, which also shows you a way to get a suggested bash function; to wit:

curl wttr.in/:bash.function

but this curls the app each time you invoke it!

Yes? That's how it works, not sure what you mean.

you’re right. for a moment I thought the app is _installed_ using curl.