435  
WWCN15 CWWG 061742  
YELLOW WATCH - SEVERE THUNDERSTORM  
FOR SOUTHERN ALBERTA  
ISSUED BY ENVIRONMENT CANADA  
AT 11:42 A.M. MDT SATURDAY 6 JUNE 2026.  
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YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - FOR:  
=NEW= AIRDRIE - COCHRANE - OLDS - SUNDRE  
=NEW= DRUMHELLER - THREE HILLS  
=NEW= RED DEER - PONOKA - INNISFAIL - STETTLER.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
THUNDERSTORMS ARE EXPECTED TO DEVELOP THROUGH CENTRAL ALBERTA THIS  
AFTERNOON AND EVENING. SOME OF THESE THUNDERSTORMS MAY BECOME  
SEVERE, PRODUCING LARGE HAIL AND VERY STRONG WIND GUSTS.  
 
ANY SEVERE THUNDERSTORM THAT DEVELOPS WILL MOVE QUICKLY TO THE EAST.  
 
THE RISK OF SEVERE THUNDERSTORMS WILL DIMINISH IN THE EVENING.  
 
WHEN THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND  
INJURES CANADIANS EVERY YEAR. STRONG WIND GUSTS CAN DAMAGE TREES,  
BUILDINGS AND OVERTURN VEHICLES. LARGE HAIL CAN CAUSE SIGNIFICANT  
DAMAGE AND INJURY. 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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