If you planning to travel to Pine Knot Marina, Big Bear Lake, 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 1:39 PM. The temperature feels like 34.85 with a humidity level of 56 so dress accordingly. Cloud coverage is 8 percent with visibility at 10.9 percent. Today’s UV index is 9, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 16 MPH. At the end of the day don’t miss the sunset at 2:06 AM.