If you planning to travel to Blumlisalp Steamship, Thun, 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 3:48 AM. The temperature feels like 69.05 with a humidity level of 61 so dress accordingly. Cloud coverage is 2 percent with visibility at 9.1 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 3 MPH. At the end of the day don’t miss the sunset at 7:22 PM.