If you planning to travel to Mammoth Hospital, Mammoth Lakes, California, 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 2:36 PM. The temperature feels like 14.25 with a humidity level of 80 so dress accordingly. Cloud coverage is 57 percent with visibility at 6.8 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 6 MPH. At the end of the day don’t miss the sunset at 12:45 AM.