Before attempting snow field climbing, get adequate training in the use of crampons and snowshoes. And again be specific with your plans and route. Tell somebody where and how you plan to climb, and what day and time or your return. It takes only a moment to sign the Trailhead register, but that information may save your life. Prior to engaging the mountains, check the weather forecast and pay heed.
Temperatures can drop several tens of degrees in a short period of time. . .
Tell somebody where you are going and how long you will be gone. Prearrange with friends or relatives what time and day you plan to return. Wear the approved clothing. . . Hunting in rugged terrain is strenuous work. Know your physical limits.