This push notification application is designed to provide users with real-time rain notifications for their registered locations. The app offers a list view and widget display that show the weather forecast for the next 10 minutes every hour. Additionally, the app also sends notifications for snowfall, with different thresholds depending on the intensity of the rain. For light rain or regular rainfall, the app sends snow notifications. For heavy rain, the app notifies users if there is snowfall of 1-3 cm or more.

The app is powered by Life & Business Weather Inc., which provides the weather information for this application. However, it is important to note that there may be instances where users may not receive push notifications due to network issues, server maintenance, or other technical failures. It is recommended to keep these factors in mind when using the app and relying on its notifications.

In summary, this push notification app offers real-time rain notifications for registered locations. It also provides snow notifications based on the intensity of the rain. Users can view the weather forecast in a list view or widget display. However, it is important to be aware that push notifications may not always be received due to network or technical issues.