904
WUUS51 KLWX 112256
SVRLWX
MDC021-027-031-112330-
/O.NEW.KLWX.SV.W.0009.260311T2256Z-260311T2330Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
656 PM EDT WED MAR 11 2026
THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
HOWARD COUNTY IN CENTRAL MARYLAND...
CENTRAL MONTGOMERY COUNTY IN CENTRAL MARYLAND...
SOUTHEASTERN FREDERICK COUNTY IN NORTH CENTRAL MARYLAND...
* UNTIL 730 PM EDT.
* AT 656 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR GREEN VALLEY TO NEAR MONTGOMERY VILLAGE TO NEAR
BOYDS, MOVING EAST AT 60 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...
COLUMBIA, GERMANTOWN, ROCKVILLE, GAITHERSBURG, OLNEY, DAMASCUS,
ELLICOTT CITY, ASPEN HILL, MONTGOMERY VILLAGE, ELDERSBURG, REDLAND,
BOYDS, GREEN VALLEY, SCAGGSVILLE, CLOVERLY, CLARKSBURG,
BURTONSVILLE, DARNESTOWN, DERWOOD, AND FULTON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 800 PM EDT FOR NORTHERN,
CENTRAL AND NORTH CENTRAL MARYLAND.
LAT...LON 3935 7691 3935 7688 3934 7688 3932 7685
3925 7683 3913 7688 3912 7690 3911 7691
3912 7737 3923 7730 3935 7728 3935 7714
3936 7693
TIME...MOT...LOC 2256Z 268DEG 50KT 3932 7720 3922 7719 3913 7732
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
KR
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