If you planning to travel to Polar-Alpine Botanical Gardens, Tromso, Norway, 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 1:07 AM. The temperature feels like 32 with a humidity level of 83 so dress accordingly. Cloud coverage is 98 percent with visibility at 1 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 8:25 PM.