318  
WUCN11 CWWG 061852  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR SOUTHERN MANITOBA  
UPDATED BY ENVIRONMENT CANADA  
AT 1:52 P.M. CDT SUNDAY 6 SEPTEMBER 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= MUN. OF NORTH CYPRESS-LANGFORD INCL. NEEPAWA AND CARBERRY  
=NEW= R.M. OF LAKESHORE INCL. OCHRE RIVER AND MAKINAK  
=NEW= R.M. OF ROSEDALE INCL. EDEN AND KELWOOD  
=NEW= MUN. OF MCCREARY INCL. NORGATE  
MUN. OF HARRISON PARK INCL. ONANOLE SANDY LAKE AND NEWDALE  
RIDING MOUNTAIN NAT. PARK  
R.M. OF YELLOWHEAD INCL. SHOAL LAKE AND ELPHINSTONE  
R.M. OF OAKVIEW INCL. OAK RIVER AND RAPID CITY  
R.M. OF MINTO-ODANAH INCL. MINNEDOSA AND MOORE PARK  
MUN. OF CLANWILLIAM-ERICKSON.  
 
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - ENDED FOR:  
ROSSBURN MUN. INCL. WAYWAYSEECAPPO RES.  
HAMIOTA MUN. INCL. MCCONNELL AND LAVINIA.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 2:51 P.M. CDT.  
 
AT 1:52 P.M. CDT, A LINE OF SEVERE THUNDERSTORMS IS LOCATED FROM  
ABOUT CARDALE TO NEWDALE THEN TO 15 KM NORTH OF  
KEESEEKOOWENIN. THESE SEVERE THUNDERSTORMS ARE MOVING EAST AT 55  
KM/H. DAMAGING WIND GUSTS, LOONIE TO PING PONG BALL SIZE HAIL AND  
HEAVY RAIN ARE POSSIBLE.  
 
LOCATIONS AND NEARBY AREAS THAT COULD BE IMPACTED INCLUDE: ONANOLE,  
MINNEDOSA, NEEPAWA, RIDING MOUNTAIN, LAURIER  
 
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.  
 
HEAVY RAIN MAY CAUSE FLASH FLOODING AND SIGNIFICANT REDUCTIONS TO  
VISIBILITY. FAST-MOVING AND RAPIDLY RISING WATER CAN SWEEP VEHICLES  
AWAY AND DAMAGE INFRASTRUCTURE. LARGE HAIL MAY CAUSE SIGNIFICANT  
DAMAGE AND INJURY.  
 
SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES.  
 
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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