If you planning to travel to Barnafoss, Reykholt, Iceland, 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 11:29 AM. The temperature feels like 15.350000000000001 with a humidity level of 85 so dress accordingly. Cloud coverage is 99 percent with visibility at 0.5 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 27 MPH. At the end of the day don’t miss the sunset at 3:13 PM.