Wishlist - Derived Parameter Plots

[j.klee]

Last one I promise... at least for a while :)

Would it be possible to allow an individual user to create, algebraically and/or logically a custom weather plot for use within their account?

A few example os this would be a user calculating wet bulb temperature, and then in a separate custom plot plotting surface wind and wet snow accumulations only where wet bulb is (has been) between 0 and 2C.

Thoughts?