If you planning to travel to Sierra Vista Regional Medical Center, San Luis Obispo, 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 3:06 PM. The temperature feels like 56.300000000000004 with a humidity level of 44 so dress accordingly. Cloud coverage is 35 percent with visibility at 12 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 1:22 AM.