Frequently, I will use Ventusky to find the most extreme weather in the world right now, but sometimes it can be difficult to find the most extreme temperature, wind speed/gusts, wave height, etc. because there isn't enough range in colour.
Example: it is frequently below -40 in Antarctica, so most of the continent is white - this makes it difficult to locate the lowest temperature on the continent.
I would like it so there is a greater range of colours so that more extreme weather can be more easily located, or have it so the user can set their own colours for temperature.