At 513 PM EDT, a severe thunderstorm was located over Robinwood, or near Municipal Stadium, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. 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... Hagerstown, Thurmont, Emmitsburg, Robinwood, Smithsburg, Mount Aetna, Mount Lena, San Mar, Wolfsville, Saint James, Cavetown, Funkstown, Fairplay, Leitersburg, Sabillasville, Fort Ritchie, Chewsville, Ringgold, Harney and Bridgeport. By The National Weather Service, Sterling, Va.