906  
WWUS20 KWNS 170241  
SEL8  
SPC WW 170240  
DCZ000-MDZ000-PAZ000-VAZ000-WVZ000-CWZ000-170300-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH - NUMBER 588  
NWS STORM PREDICTION CENTER NORMAN OK  
1040 PM EDT SUN AUG 16 2026  
 
THE NWS STORM PREDICTION CENTER HAS CANCELLED  
SEVERE THUNDERSTORM WATCH NUMBER 588 ISSUED AT 435 PM EDT FOR PORTIONS OF  
 
DISTRICT OF COLUMBIA  
MARYLAND  
PENNSYLVANIA  
VIRGINIA  
WEST VIRGINIA  
COASTAL WATERS  
 
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