Once selected the area of mountain will access to the specific weather prediction for the zone chosen with information of last weather, general situation and evolution. Next, prediction for the day following (state of the sky, precipitation, and height of snow in its case, storms, wind in area and in the free atmosphere, temperatures and thermal sensation and altitude of the isotherms of 0th and 10th C). To finish, prediction summarized for the three following days.
During the season of risk of avalanches (of December in May in general) it|he|she will find to more snow information of the areas of the Pyrenees.