Mock-up for Tell it on te Mountian Application.

After clicking the app you would be presented with the logo with a background that keeps with the overall feel of the app.

First page of the application you see the predicted forecast for exact locations 

If you click "settings" you are able to change location preferences.

To give the app a personality I designed pages of the app to include a "dude guide" to help inexperienced mountaineers decide how to plan for their outing. 

Showing would be another possible "dude giude" depending on the weather.