@Ondřej-Šutera
Xiaomi Mi 11 Lite. Android 13. MIUI 14.0.4
I'm using Windy for years and never had this or any other problem before. I always use the dark mode for the system and don't remember having problems with other apps. Maybe long time ago it happened with few apps.

Since few updates ago when I want to check the temperature forecast for a certain place I can not read the numbers because they are white on white background. Also the night has a white background on the top while the background for day is black. See a screenshot.