Weather Forecast for Castle Rock Park, Walnut Creek, California

If you planning to travel to Castle Rock Park, Walnut Creek, 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 12:53 PM. The temperature feels like 61.2 with a humidity level of 63 so dress accordingly. Cloud coverage is 7 percent with visibility at 13.2 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 3:15 AM.