Temperature display

HI folks,

Good evening,

Is the possible to display current weather temperature ?

Everything is possible if you know how to do it, first would be to
find a weather API, Weather Channel is not so good (I don't even
remember if they have an API), Yahoo has a decent weather API and
Google did have one too, but they killed it. There is also weather
underground. I would prefer to go with Yahoo though personally.

That said, I don't know if any have been updated lately but they all
provide a good example, I would start with yahoo-weather Gem which
hasn't been updated for a couple of years but it gives you a good idea
of what's up.