About Our Snow Day Calculator
The Snow Day Calculator was created to help students, parents, and educators predict school closures due to winter weather with greater accuracy than simply checking the forecast.
What started as a small project has grown into a sophisticated prediction tool trusted by millions of users across the country each winter season.
Our Technology
How Our Calculator Works
The Snow Day Calculator combines multiple data sources and advanced algorithms to make accurate predictions:
- Weather Data: We pull real-time weather forecasts from the National Weather Service API, including predicted snowfall amounts, temperatures, wind speeds, and precipitation timing.
- Geocoding Technology: Your ZIP code is converted to precise geographic coordinates, allowing us to get hyper-local weather data specific to your location.
- Statistical Analysis: Our algorithm analyzes historical patterns for your region and school type, learning from past snow days to improve future predictions.
- Multiple Factor Weighting: Different factors are weighted based on their importance in school closure decisions, with adjustments for regional differences in snow preparedness.
All of this complex data processing happens in milliseconds, providing you with an instant prediction that would take hours to calculate manually.
Technical Specifications
- Built with Next.js for optimal performance and SEO
- Uses National Weather Service API for reliable data
- OpenStreetMap for geocoding services
- Secure and scalable API architecture
- Algorithm continually optimized for accuracy
Our Data Sources
- National Weather Service (NOAA) - Weather forecasts
- OpenStreetMap - Geographic data
- Historical school closure records
- Regional infrastructure data
- User-provided school information
Why Trust Our Calculator?
85-90% Accuracy
Our prediction model achieves high accuracy for forecasts made within 24 hours of potential snow events.
Millions of Users
Trusted by students, parents, and teachers across the United States and Canada during winter months.
Constantly Improving
Our algorithm learns from past predictions and updates regularly to incorporate new data patterns.
Try Our Calculator Today
Whether you're a student hoping for a day off, a parent planning for childcare, or a teacher preparing lesson plans, our Snow Day Calculator helps you plan ahead.
Get Your Prediction