433  
WWUS20 KWNS 111743  
SEL5  
SPC WW 111743  
MDZ000-PAZ000-VAZ000-WVZ000-120000-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
TORNADO WATCH NUMBER 45  
NWS STORM PREDICTION CENTER NORMAN OK  
145 PM EDT WED MAR 11 2026  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* TORNADO WATCH FOR PORTIONS OF  
WESTERN MARYLAND  
WESTERN AND CENTRAL PENNSYLVANIA  
FAR NORTHERN VIRGINIA  
THE EASTERN WEST VIRGINIA PANHANDLE  
 
* EFFECTIVE THIS WEDNESDAY AFTERNOON AND EVENING FROM 145 PM  
UNTIL 800 PM EDT.  
 
* PRIMARY THREATS INCLUDE...  
A COUPLE TORNADOES POSSIBLE  
SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE  
SCATTERED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE  
 
SUMMARY...AN INCREASING SEVERE THREAT SHOULD EXIST THIS AFTERNOON  
AND EVENING AS THUNDERSTORMS MOVE QUICKLY EAST-NORTHEASTWARD.  
OCCASIONAL HAIL AND DAMAGING WINDS MAY OCCUR WITH ANY SUPERCELLS,  
ALONG WITH A COUPLE OF TORNADOES. IF THUNDERSTORMS CAN FORM INTO A  
BOWING LINE/CLUSTER, THEN A GREATER RISK FOR SEVERE/DAMAGING WINDS  
WOULD BE REALIZED.  
 
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 45 STATUTE MILES  
NORTH AND SOUTH OF A LINE FROM 35 MILES SOUTH SOUTHWEST OF  
PITTSBURGH PA TO 10 MILES NORTH OF HAGERSTOWN MD. FOR A COMPLETE  
DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE  
(WOUS64 KWNS WOU5).  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR  
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH  
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR  
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS  
AND POSSIBLE WARNINGS.  
 

 
 
OTHER WATCH INFORMATION...CONTINUE...WW 42...WW 43...WW 44...  
 
AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL  
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND  
GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400. MEAN  
STORM MOTION VECTOR 26045.  
 
...GLEASON  
 
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