348  
WUCN11 CWWG 062205  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR SOUTHERN MANITOBA  
UPDATED BY ENVIRONMENT CANADA  
AT 5:05 P.M. CDT SUNDAY 6 SEPTEMBER 2026.  
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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= R.M. OF MORRIS INCL. ROSENORT AND AUBIGNY  
=NEW= R.M. OF ROLAND INCL. JORDAN AND MYRTLE  
=NEW= R.M. OF MONTCALM INCL. ST. JEAN BAPTISTE  
MUN. OF RHINELAND INCL. ALTONA PLUM COULEE AND GRETNA  
R.M. OF STANLEY INCL. WINKLER AND MORDEN.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 6:17 P.M. CDT.  
 
AT 5:03 P.M. CDT, A SEVERE THUNDERSTORM IS LOCATED OVER  
OSTERWICK. THIS SEVERE THUNDERSTORM IS MOVING EAST AT 40  
KM/H. STRONG WIND GUSTS, LOONIE TO PING PONG BALL SIZE HAIL AND  
HEAVY RAIN ARE POSSIBLE.  
 
LOCATIONS AND NEARBY AREAS THAT COULD BE IMPACTED INCLUDE: MORDEN,  
WINKLER, ALTONA  
 
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 SOCIAL  
MEDIA USING (HASH)MBSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
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