402  
WUCN11 CWWG 051309  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR SOUTHERN MANITOBA  
UPDATED BY ENVIRONMENT CANADA  
AT 8:09 A.M. CDT SATURDAY 5 SEPTEMBER 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= CARTWRIGHT-ROBLIN MUN. INCL. MATHER  
MUN. OF KILLARNEY-TURTLE MOUNTAIN  
MUN. OF BRENDA-WASKADA INCL. MEDORA AND GOODLANDS  
MUN. OF DELORAINE-WINCHESTER  
MUN. OF BOISSEVAIN-MORTON INCL. TURTLE MTN PROV. PARK.  
 
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - ENDED FOR:  
MUN. OF TWO BORDERS INCL. MELITA COULTER AND TILSTON.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 9:07 A.M. CDT.  
 
AT 8:08 A.M. CDT, A LINE OF SEVERE THUNDERSTORMS IS LOCATED FROM  
ABOUT NORTH DAKOTA TO 20 KM SOUTHEAST OF GOODLANDS THEN TO 30 KM  
EAST OF TURTLE MOUNTAIN PROVINCIAL PARK. THESE SEVERE THUNDERSTORMS  
ARE MOVING EAST AT 30 KM/H. DAMAGING WIND GUSTS, UP TO QUARTER SIZE  
HAIL AND HEAVY RAIN ARE POSSIBLE.  
 
LOCATIONS AND NEARBY AREAS THAT COULD BE IMPACTED INCLUDE:  
GOODLANDS, LENA, KILLARNEY-TURTLE MOUNTAIN  
 
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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