(Updated at 3:00 p.m.) Driving rain and high winds knocked out power, flooded roads and led to numerous accidents in Arlington this morning.
Parts of Ballston and the area around Lee Highway and North Glebe Road lost power during the storm. A storm-related electrical fire in the parking garage of the National Science Foundation building caused dozens of workers to be evacuated. As of 2:50 p.m., the Arlington Central Library was still without power.