If you planning to travel to Howard County Welcome Center, Ellicott City, Maryland, 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 11:38 AM. The temperature feels like 45.5 with a humidity level of 63 so dress accordingly. Cloud coverage is 9 percent with visibility at 14 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 10:02 PM.