341  
WUCN11 CWWG 210916  
SEVERE THUNDERSTORM WARNING  
FOR SOUTHERN MANITOBA  
UPDATED BY ENVIRONMENT CANADA  
AT 4:16 A.M. CDT THURSDAY 21 AUGUST 2025.  
---------------------------------------------------------------------  
SEVERE THUNDERSTORM WARNING FOR:  
GRAND RAPIDS AND EASTERVILLE.  
 
SEVERE THUNDERSTORM WARNING ENDED FOR:  
PELICAN RAPIDS AND SHOAL RIVER FIRST NATIONS.  
 
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==DISCUSSION==  
 
UPDATED OR ENDED BY 6:15 A.M. CDT.  
 
AT 4:16 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A  
SEVERE THUNDERSTORM CAPABLE OF PRODUCING VERY STRONG WIND GUSTS,  
TOONIE TO PING PONG BALL SIZE HAIL AND HEAVY RAIN.  
 
THIS LINE OF SEVERE THUNDERSTORMS IS MOVING EAST AT 60 KM/H.  
 
HAZARDS:  
HEAVY RAIN  
QUARTER TO LOONIE SIZE HAIL  
WIND GUSTS OF 90-110 KM/H  
 
TAKE IMMEDIATE COVER IF A THUNDERSTORM APPROACHES. IF OUTSIDE,  
PROTECT YOURSELF FROM FLYING DEBRIS AND HAIL.  
 
SEVERE THUNDERSTORM WARNINGS ARE ISSUED WHEN IMMINENT OR OCCURRING  
THUNDERSTORMS ARE EXPECTED TO PRODUCE DAMAGING HAIL, WIND OR RAIN.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
MBSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING  
(HASH)MBSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
 
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