If you planning to travel to Hraunfossar, 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 10:38 AM. The temperature feels like 20.5 with a humidity level of 84 so dress accordingly. Cloud coverage is 75 percent with visibility at 2.8 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 21 MPH. At the end of the day don’t miss the sunset at 3:34 PM.