If you planning to travel to Mapenzi Beach, Tanzania, 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 2:54 AM. The temperature feels like 86.9 with a humidity level of 78 so dress accordingly. Cloud coverage is 3 percent with visibility at 14.3 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 6 MPH. At the end of the day don’t miss the sunset at 3:15 PM.