I search in both English and my native language. This mostly works well, except when trying to trigger the weather widget. It seems that this depends on your interface language. In my case, I have this set to English, so I cannot get the weather widget to show when searching for it in my native language.
I would like the weather widget to show up when searching for it in any language. This would solve my issue, as well as a few others:
https://kagifeedback.org/d/3326-weather-widget-does-not-show-when-searching-for-weather-in-french
https://kagifeedback.org/d/4612-nothing-triggers-the-weather-widget-when-the-interface-language-is-set-to-german
Google shows the weather widget for any string that translates to 'weather' it seems: 'weer', 'wetter', 'meteo' all work.