I love the concept, as an aviation nerd (and hopefully future GA pilot). However I'm a little cautious - understanding weather particularly is massively different from moving in 2 dimensions and you can't land "anywhere", unlike how you can pull over. And the average person who doesn't know much about the weather isn't likely to know what a microburst is or why it's dangerous.
I'd recommend pitching this to (new) pilots instead at least for starters.