Weather Forecast for Summers Winery, Napa, California

If you planning to travel to Summers Winery, Napa, 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 1:10 PM. The temperature feels like 64.4 with a humidity level of 53 so dress accordingly. Cloud coverage is 7 percent with visibility at 14.8 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 3:03 AM.