If you planning to travel to Cathedral of St. Matthew the Apostle, Washington, District of Columbia, 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 11:33 AM. The temperature feels like 65 with a humidity level of 71 so dress accordingly. Cloud coverage is 28 percent with visibility at 12.7 percent. Today’s UV index is 0, 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 10:08 PM.