If you planning to travel to Aletsch Glacier, Switzerland, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 6:28 AM. The temperature feels like 9.5 with a humidity level of 55 so dress accordingly. Cloud coverage is 11 percent with visibility at 14.9 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northwest at a speed of 10 MPH. At the end of the day don’t miss the sunset at 3:54 PM.