366
WUCN11 CWWG 210804
SEVERE THUNDERSTORM WARNING
FOR SOUTHERN MANITOBA
UPDATED BY ENVIRONMENT CANADA
AT 3:04 A.M. CDT THURSDAY 21 AUGUST 2025.
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SEVERE THUNDERSTORM WARNING FOR:
=NEW= R.M. OF MOUNTAIN INCLUDING MAFEKING AND BIRCH RIVER
=NEW= MUN. OF MINITONAS-BOWSMAN INCL. RENWER
WESTGATE RED DEER LAKE AND BARROWS
PORCUPINE PROV. FOREST
MUN. OF SWAN VALLEY WEST INCL. BENITO.
SEVERE THUNDERSTORM WARNING ENDED FOR:
MUN. OF ROBLIN INCL. MAKAROFF SHORTDALE AND BIELD
DUCK MOUNTAIN PROV. PARK AND PROV. FOREST.
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==DISCUSSION==
UPDATED OR ENDED BY 5:02 A.M. CDT.
AT 3:03 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING VERY STRONG WIND GUSTS,
TOONIE TO PING PONG BALL SIZE HAIL AND HEAVY RAIN.
THIS LINE OF SEVERE THUNDERSTORMS IS MOVING EAST AT 60 KM/H.
HAZARDS:
HEAVY RAIN
QUARTER TO LOONIE SIZE HAIL
WIND GUSTS OF 90-110 KM/H
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 X USING
(HASH)MBSTORM.
HTTP://WEATHER.GC.CA
END/PASPC
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