557  
WWCN15 CWWG 100133  
SEVERE THUNDERSTORM WATCH  
FOR SOUTHERN ALBERTA  
UPDATED BY ENVIRONMENT CANADA  
AT 7:33 P.M. MDT WEDNESDAY 9 JULY 2025.  
---------------------------------------------------------------------  
SEVERE THUNDERSTORM WATCH FOR:  
BROOKS - STRATHMORE - VULCAN  
RED DEER - PONOKA - INNISFAIL - STETTLER  
HANNA - CORONATION - OYEN  
MEDICINE HAT - BOW ISLAND - SUFFIELD.  
 
SEVERE THUNDERSTORM WATCH ENDED FOR:  
ROCKY MOUNTAIN HOUSE - CAROLINE.  
 
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==DISCUSSION==  
 
CONDITIONS ARE FAVOURABLE FOR THE DEVELOPMENT OF DANGEROUS  
THUNDERSTORMS THAT MAY BE CAPABLE OF PRODUCING DAMAGING WIND GUSTS  
AND LARGE HAIL.  
 
THUNDERSTORMS HAVE DEVELOPED ACROSS CENTRAL AND SOUTHERN ALBERTA  
TODAY. SOME OF THESE THUNDERSTORMS HAVE BEEN SEVERE, AND SOME MAY  
CONTINUE TO BE SEVERE THIS EVENING.  
 
THUNDERSTORMS HAVE BEEN MOVING VERY FAST TODAY, POSSIBLY MORE THAN  
70 KM/H.  
 
WHEN THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND  
INJURES CANADIANS EVERY YEAR.  
 
SEVERE THUNDERSTORM WATCHES ARE ISSUED WHEN CONDITIONS ARE  
FAVOURABLE FOR THE DEVELOPMENT OF THUNDERSTORMS CAPABLE OF PRODUCING  
DAMAGING HAIL, WIND OR RAIN.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
ABSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING  
(HASH)ABSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
 
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