If you planning to travel to National Archives at Seattle, 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 1:52 PM. The temperature feels like 44.150000000000006 with a humidity level of 65 so dress accordingly. Cloud coverage is 70 percent with visibility at 16.6 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 10 MPH. At the end of the day don’t miss the sunset at 2:37 AM.