If you planning to travel to Chair 9 Ski Lift, 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 2:24 PM. The temperature feels like 30.75 with a humidity level of 44 so dress accordingly. Cloud coverage is 6 percent with visibility at 14.9 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 9 MPH. At the end of the day don’t miss the sunset at 12:54 AM.