wttr.in creator here.
I have just installed stterm
, just to make sure that I have the same problem, and indeed, it does not display wttr.in output at all. It crashes, as it tries to display a unicode character (it was ↘ in my case).
What you could do:
- Check if curl rate.sx works for you (it has vertical bars too);
- Try different options of wttr.in and check what of them do work and what does not (curl wttr.in/?0; curl wttr.in/?T etc.)
- How exactly wttr.in frames look in your case? Is it something like
qxxxxx
?
If the answer for the last question is yes, it is a pretty trivial problem.
Please take a look at this question please: Tmux borders displayed as x q instead of lines?
In this case, the problem is that you have two options how you could draw frames:
- (how rate.sx does) use special unicode characters;
- q, x etc. and special terminal capabilities (how wttr.in does).
The solution could be to fix your termcap (as in the qeustion linked above).