981  
WWCN13 CWWG 210709  
SEVERE THUNDERSTORM WATCH  
FOR SOUTHERN SASKATCHEWAN  
UPDATED BY ENVIRONMENT CANADA  
AT 1:09 A.M. CST THURSDAY 21 AUGUST 2025.  
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SEVERE THUNDERSTORM WATCH FOR:  
KAMSACK - CANORA - PREECEVILLE.  
 
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==DISCUSSION==  
 
CONDITIONS ARE FAVOURABLE FOR THE DEVELOPMENT OF DANGEROUS  
THUNDERSTORMS THAT MAY BE CAPABLE OF PRODUCING DAMAGING WIND GUSTS,  
DAMAGING HAIL AND TORRENTIAL RAIN.  
 
A LOW OVER MONTANA IS BRINGING MOISTURE AND HEAT OVER EASTERN  
SASKATCHEWAN AND MANITOBA WHICH WILL GIVE A HIGH POTENTIAL FOR  
SIGNIFICANT HAIL, STRONG WINDS AND TORRENTIAL PRECIPITATION  
OVERNIGHT. THUNDERSTORMS WILL CONTINUE TO DEVELOP OVERNIGHT BEFORE  
WEAKENING EARLY THURSDAY MORNING.  
 
DRIVING CONDITIONS MAY BE DIFFICULT. SIGNIFICANT DAMAGE TO PROPERTY,  
BUILDINGS AND TREES IS POSSIBLE. FAST-MOVING AND RAPIDLY RISING  
WATER CAN SWEEP VEHICLES AWAY AND DAMAGE INFRASTRUCTURE. WHEN  
THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND  
INJURES CANADIANS EVERY YEAR.  
 
HEAVY RAIN CAN CAUSE FLASH FLOODING AND SIGNIFICANT REDUCTIONS TO  
VISIBILITY.  
 
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  
SKSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING  
(HASH)SKSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
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