300 WUUS51 KLWX 312026 SVRLWX MDC021-043-VAC107-312100- /O.NEW.KLWX.SV.W.0356.250731T2026Z-250731T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 426 PM EDT Thu Jul 31 2025 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Washington County in north central Maryland... Frederick County in north central Maryland... Northeastern Loudoun County in northern Virginia... * Until 500 PM EDT. * At 426 PM EDT, severe thunderstorms were located along a line extending from Wolfsville to near Braddock Heights to near Harpers Ferry, moving southeast 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... Frederick, Harry Grove Stadium, Ballenger Creek, Brunswick, Walkersville, Boonsboro, Braddock Heights, Mount Lena, Clover Hill, Discovery-Spring Garden, Point Of Rocks, Wolfsville, Linganore-Bartonsville, Adamstown, Jefferson, Myersville, Lovettsville, Woodsboro, Buckeystown, and Libertytown. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building.
LAT...LON 3958 7723 3939 7730 3926 7738 3921 7748 3924 7761 3929 7773 3959 7760 3960 7736 TIME...MOT...LOC 2026Z 295DEG 28KT 3958 7753 3941 7761 3932 7769 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH
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