App for compare accuracy of different weather forecast sources (such as Yr.no, Forecast.io, World Weather Online) by the deviation from the actual data (from METAR).
Inspired by weatherspark.com.
App periodically fethches forecast data for selected weather stations (airports) to local file.
Forecasts can be viewed by date of creation and by date of validity.
Accuracy for different weather parameters calculated with MAE, MASE, RMSE criteria.
wpf, mvvm, oxyplot