Dialog doesn't mirror the forecast on openweathermap

[emphasize]

Maybe it's another case of "lost in translation", but i realized that the question "Is the weather going to be fine on Friday in {location}" is answered with "Sorry, the forecast {day} doesn't predict clear conditions for {location}" despite openweathermap predicts a "clear sky". API problem because of {location}, DE? My {location} name is destinct, to rule that out.

(running lang "de-de", tts google "de" btw)