If you planning to travel to Stephens Creek Natural Park, Portland, Oregon, 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 2:38 PM. The temperature feels like 44.150000000000006 with a humidity level of 74 so dress accordingly. Cloud coverage is 8 percent with visibility at 12.1 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northwest at a speed of 5 MPH. At the end of the day don’t miss the sunset at 2:04 AM.