This is really unique! Never thought I would see something like that, and this is probably what I am always looking for in a game jam. Well done! The gameplay is really interesting, chasing tornadoes for views is such a first-world YouTube thing, I can't help but have a giggle. This really matches perfectly with what the theme is going for. The graphics are really well done, the game just felt very polished.
For some criticism, I think the main thing that hurts the game is that the car control felt a bit off. Driving doesn't have that in-control feel, and in a game where you are basically always driving, you should really iron that part out. The car also slides for some reason. I would also say that the window is just too small, and given that you need to look at how the wind is changing (and also the god damn fog), it was just too easy to lose sight of the tornado. It also makes people like me dizzy after a while of playing.
Anyway, this is a really nice game in my opinion, it's a shame really, with just downloadable builds people just aren't going to play as much as web builds, consider aiming at web first and optimise everything around that, but I digress. You should all feel proud of yourself making this nice little game! Well done!