If you planning to travel to Sonoma Valley Regional Park, Glen Ellen, 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 2:38 PM. The temperature feels like 55.849999999999994 with a humidity level of 78 so dress accordingly. Cloud coverage is 27 percent with visibility at 12.4 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 6 MPH. At the end of the day don’t miss the sunset at 1:08 AM.