Snow day calculators are spotty at best. Typically, they let people down and crush dreams of a day without school.\ Let's make one that works.
What it does
Predicts the chances of the following day being a snow day. For how it works, check out its front page.
What I learned
Neural Networks aren't really that hard to use, and can be used to solve some complex / intrigue problems.
What's next for Snow Day Predictor
More data. Seriously, there's only about 20 data points at the moment.
(If the specified link doesn't work, give snowday.herokuapp.com a try. You'll need a browser with the HTML5 geolocation API.)