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Snow Day Calculator

By David Sukhin

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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 disables these features at any time.

What's New in Version 3.0

New Snow Day Calculator App!
- Optimized for New Devices
- New Location Features


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Customer Reviews

Not that accurate . Kinda stressful

The night of Monday February 15th I checked this app it said chance of 76% of school closing. I checked about an hour later and it was at 20%. It said it went from a high 76% percent due to a storm passing. I don't know if it's me but every night it starts out like at 60-90% and in the morning it's limited. Let's get to the point😂 so that night I checked it around 9:30. I woke up at 7:00 A.M and it said limited chance for today. Minutes later I got a message saying there wasn't any school😂. This app isn't always accurate. If you get this don't expect really good results

Fun app., bad server

This app is pretty good at predicting a snow day, but he doesn't seem to have invested in his server. Whenever I try to use it when a storm is approaching, I get an error that says the app. is having trouble connecting to the internet. I know it's not my internet; I can do everything else I do that requires internet. I assume this means there are a lot of people trying to use it and not enough server space to handle the traffic.


This app has always been accurate. Yes the predictions decrease from high percentage to a low sometimes, but just as the app says, it's because the storm may have passed quicker than was predicted. Every time it stayed at a high percentage our school got closed or a delay, definitely reliable! Love it!

Snow Day Calculator
View in iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Weather
  • Updated:
  • Version: 3.0
  • Size: 8.5 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

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