968  
WWCN10 CWUL 070143  
YELLOW WATCH - SEVERE THUNDERSTORM  
FOR QUEBEC  
UPDATED BY ENVIRONMENT CANADA  
AT 9:43 P.M. EDT SATURDAY 6 JUNE 2026.  
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YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - FOR:  
EASTERN TOWNSHIPS  
DRUMMONDVILLE - BOIS-FRANCS.  
 
YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - ENDED FOR:  
RICHELIEU VALLEY - SAINT-HYACINTHE.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
THIS EVENING, CONDITIONS ARE FAVOURABLE FOR THE DEVELOPMENT OF  
DANGEROUS THUNDERSTORMS THAT COULD PRODUCE GUSTS REACHING UP TO 90  
KILOMETERS PER HOUR. THESE THUNDERSTORMS, COMBINED WITH THE SHOWERS  
THAT WERE ALREADY EXPECTED, COULD PRODUCE LOCALLY SIGNIFICANT  
RAINFALL AMOUNTS.  
 
NAUTICAL ACTIVITIES MAY BE HAZARDOUS DUE TO SUDDEN, SEVERE WIND  
GUSTS OVER BODIES OF WATER.  
 
DAMAGE TO ROOFS, FENCES, BRANCHES OR SOFT SHELTERS IS POSSIBLE. WHEN  
THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND  
INJURES CANADIANS EVERY YEAR. SECURE LOOSE OBJECTS. 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  
QCSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)QCSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/QSPC  
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