If you planning to travel to Bell Street Cruise Terminal at Pier 66, Seattle, 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 3:15 PM. The temperature feels like 44.7 with a humidity level of 84 so dress accordingly. Cloud coverage is 60 percent with visibility at 11 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 3 MPH. At the end of the day don’t miss the sunset at 12:33 AM.