409
WUCN11 CWWG 062252
YELLOW WARNING - SEVERE THUNDERSTORM
FOR SOUTHERN MANITOBA
UPDATED BY ENVIRONMENT CANADA
AT 5:52 P.M. CDT SUNDAY 6 SEPTEMBER 2026.
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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:
=NEW= R.M. OF HANOVER INCL. STEINBACH NIVERVILLE AND GRUNTHAL
=NEW= R.M. OF MORRIS INCL. ROSENORT AND AUBIGNY
R.M. OF DE SALABERRY INCL. ST-PIERRE-JOLYS AND ST. MALO
MUN. OF EMERSON-FRANKLIN INCL. ROSEAU RIVER
R.M. OF MONTCALM INCL. ST. JEAN BAPTISTE
MUN. OF RHINELAND INCL. ALTONA PLUM COULEE AND GRETNA.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
UPDATED OR ENDED BY 7:04 P.M. CDT.
AT 5:50 P.M. CDT, AN AREA OF SEVERE THUNDERSTORMS IS LOCATED NEAR
ST. JEAN BAPTISTE. THESE SEVERE THUNDERSTORMS ARE MOVING EAST AT 35
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:
ROSENFELD, ST. JEAN BAPTISTE, DOMINION CITY, ST-PIERRE-JOLYS, ST.
MALO
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. LARGE HAIL MAY CAUSE SIGNIFICANT DAMAGE AND INJURY.
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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