If you planning to travel to Mayo Beach, Wellfleet, Massachusetts, 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 9:23 AM. The temperature feels like 83.05000000000001 with a humidity level of 81 so dress accordingly. Cloud coverage is 64 percent with visibility at 8 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 12 MPH. At the end of the day don’t miss the sunset at 12:08 AM.