Snow Day Calculator App!

Get the prediction power of the Snow Day Calculator in an App. Using just your zip code, David Sukhin's famous Snow Day Calculator will predict the chance of a snow day.

The Snow Day Calculator automatically pulls weather information from the National Weather Service and uses a carefully developed formula to give super accurate snow day predictions for your school! Predictions always use the most recent weather information and new predictions become available at noon each day.

You can also sign up for Snow Day Notifications for up to three days in advance and join your school group for even more accurate predictions!

What's your chance for a snow day tomorrow?

Some optional features of the app may occasionally use location services which may affect your battery life. You have the option to enable and disable these features at any time.

What's New

Version 4.0

New Snow Day Calculator App!
- Modernized Design
- More Location Features
- Better Support for Canadian Predictions

Ratings and Reviews

3.9 out of 5

11 Ratings
11 Ratings

Great App

Jacob's Reviews

Good predictions and easy to use! I would recommend.

Certainly not worth $.99

Susan Carleton

Perhaps should be a free app until you receive feedback on additional ideas. Too basic and not helpful.



This app is such a lying garbage piece of junk. It told me 99% 2 days in a row and school wasn’t cancelled. Waste of a dollar and time. They should be paying you to use the app.


David Sukhin
7.4 MB
Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© David Sukhin
In-App Purchases
  1. Texts One Month $0.99
  2. Texts One Year $1.99
  3. Texts Two Years $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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