Expires:202308252345;Remove:202308252345;260908 WUUS51 KLWX 252259 SVRLWX MDC031-VAC059-107-600-252345- /O.NEW.KLWX.SV.W.0292.230825T2259Z-230825T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 659 PM EDT Fri Aug 25 2023 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southwestern Montgomery County in central Maryland... East central Loudoun County in northern Virginia... The City of Fairfax in northern Virginia... Northwestern Fairfax County in northern Virginia... * Until 745 PM EDT. * At 659 PM EDT, a severe thunderstorm was located over Lowes Island, moving southeast at 20 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... Germantown, Rockville, Bethesda, Gaithersburg, Reston, Herndon, Fairfax, Vienna, Broadlands, Lansdowne, Lowes Island, Mantua, Pimmit Hills, Poolesville, American Legion Bridge, Mclean, Aspen Hill, Potomac, North Bethesda, and Ashburn. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sterling Virginia. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3904 7755 3919 7737 3905 7706 3883 7729 TIME...MOT...LOC 2259Z 302DEG 19KT 3906 7736 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KR