Ever have one of those nights where after the kids hear the news that snow's on the way they keep asking if school will be cancelled tomorrow? Instead of having them pester you all night, show them the snow day calculator.

It's pretty cool. Plug in your zip code and the type of school your kids attend and it will give you the chance that your kids will get a snow day tomorrow. Now all we need is some snow in the forecast!

H/T Michael Rock Fun 107