If you planning to travel to Yarrow Bay Marina, Kirkland, 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 12:14 PM. The temperature feels like 70.1 with a humidity level of 63 so dress accordingly. Cloud coverage is 7 percent with visibility at 14.9 percent. Today’s UV index is 9, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 5 MPH. At the end of the day don’t miss the sunset at 4:09 AM.