WUCN11 CWWG 201014

SEVERE THUNDERSTORM WARNING

FOR SOUTHERN MANITOBA

UPDATED BY ENVIRONMENT CANADA

AT 5:14 A.M. CDT WEDNESDAY 20 AUGUST 2025.

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SEVERE THUNDERSTORM WARNING FOR:

      MUN. OF GRASSLAND INCL. HARTNEY AND MINTO

      R.M. OF PIPESTONE INCL. OAK LAKE RES.



SEVERE THUNDERSTORM WARNING ENDED FOR:

      MUN. OF TWO BORDERS INCL. MELITA COULTER AND TILSTON

      R.M. OF WALLACE-WOODWORTH INCL. VIRDEN ELKHORN AND KENTON.



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==DISCUSSION==



UPDATED OR ENDED BY 7:12 A.M. CDT.



AT 5:13 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A 

CLUSTER OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING STRONG WIND 

GUSTS, TOONIE TO PING PONG BALL SIZE HAIL AND HEAVY RAIN.



A SLOW MOVING CLUSTER OF THUNDERSTORMS HAS DEVELOPED FROM VIRDEN 

SOUTH TO DELORAINE AND IS MOVING EASTWARD.



TAKE IMMEDIATE COVER IF A THUNDERSTORM APPROACHES. IF OUTSIDE, 

PROTECT YOURSELF FROM FLYING DEBRIS AND HAIL. IF YOU HEAR ROARING 

WIND, SEE A FUNNEL CLOUD, FLYING DEBRIS, OR ANY THREATENING WEATHER 

APPROACHING, TAKE SHELTER IMMEDIATELY. DON'T DRIVE THROUGH FLOODED 

ROADWAYS. 



SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES. 



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