426 PM EDT Tue May 4 2021 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning… * Until 515 PM EDT. * At 426 PM EDT, severe thunderstorms were located along a line extending from Chantilly to near Bull Run to 10 miles west of Montclair, moving east at 35 mph. HAZARD…60 mph wind gusts. SOURCE…Radar indicated. IMPACT…Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include… Arlington, Alexandria, Centreville, Dale City, Annandale, Springfield, South Riding, Fort Washington, Fairfax, Fort Hunt, Vienna, Groveton, Falls Church, Huntington, Mantua, Fort Belvoir, Pimmit Hills, Woodbridge, National Harbor and Reagan National Airport.