602  
WUUS51 KLWX 252001  
SVRLWX  
MDC017-033-VAC059-252030-  
/O.NEW.KLWX.SV.W.0191.250625T2001Z-250625T2030Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
401 PM EDT WED JUN 25 2025  
 
THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHWESTERN PRINCE GEORGES COUNTY IN CENTRAL MARYLAND...  
NORTH CENTRAL CHARLES COUNTY IN SOUTHERN MARYLAND...  
SOUTHEASTERN FAIRFAX COUNTY IN NORTHERN VIRGINIA...  
 
* UNTIL 430 PM EDT.  
 
* AT 401 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER GROVETON,  
MOVING SOUTHEAST AT 10 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...  
WALDORF, SPRINGFIELD, FORT WASHINGTON, FORT HUNT, GROVETON,  
HUNTINGTON, FORT BELVOIR, LINCOLNIA, FRANCONIA, HYBLA VALLEY,  
NEWINGTON, I395 AND I495 INTERCHANGE, MOUNT VERNON, ACCOKEEK,  
BRYANS ROAD, HAYFIELD, MASON NECK, POTOMAC HEIGHTS, TANTALLON, AND  
JEFFERSON MANOR.  
 
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.  
 
LARGE HAIL, DAMAGING WIND, AND CONTINUOUS CLOUD TO GROUND LIGHTNING  
ARE OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY. LIGHTNING IS  
ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER,  
YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 
 
 
LAT...LON 3859 7712 3875 7720 3879 7718 3880 7710  
3880 7707 3879 7705 3867 7694  
TIME...MOT...LOC 2001Z 334DEG 10KT 3876 7711  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
KR  
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