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 3:32 PM. The temperature feels like 54 with a humidity level of 93 so dress accordingly. Cloud coverage is 81 percent with visibility at 14.5 percent. Today’s UV index is 1, 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 12:20 AM.