If you planning to travel to Gene Coulon Memorial Beach Park, Renton, Washington, 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 3:37 PM. The temperature feels like 36.65 with a humidity level of 84 so dress accordingly. Cloud coverage is 41 percent with visibility at 8 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 3 MPH. At the end of the day don’t miss the sunset at 12:18 AM.