If you planning to travel to Flora Springs Winery, St. Helena, 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 2:52 PM. The temperature feels like 48.3 with a humidity level of 71 so dress accordingly. Cloud coverage is 9 percent with visibility at 14.5 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 3 MPH. At the end of the day don’t miss the sunset at 12:56 AM.