How to Add City to Apple Weather App (No Results Found)

My city [Avimor, ID] doesn’t show up in the Apple Weather app. It shows, “No Results”.

*Oddly enough, The Weather Channel / weather.com does have accurate results for Avimor; furthermore, AFAIK- Apple Weather gets its results from weather.com, so I’m not sure where the disconnect or error is…

Nonetheless, can anyone please help me with getting Avimor, ID added to Apple Weather?

^Apple Weather app

^Weather.com