287
WUCN11 CWWG 200834
SEVERE THUNDERSTORM WARNING
FOR SOUTHERN MANITOBA
UPDATED BY ENVIRONMENT CANADA
AT 3:34 A.M. CDT WEDNESDAY 20 AUGUST 2025.
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SEVERE THUNDERSTORM WARNING FOR:
MUN. OF ETHELBERT INCL. GARLAND
MUN. OF SWAN VALLEY WEST INCL. BENITO
DUCK MOUNTAIN PROV. PARK AND PROV. FOREST
R.M. OF MOUNTAIN INCLUDING COWAN AND CAMPERVILLE.
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==DISCUSSION==
UPDATED OR ENDED BY 5:32 A.M. CDT.
AT 3:33 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
CLUSTER OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING STRONG WIND
GUSTS, UP TO NICKEL SIZE HAIL AND HEAVY RAIN.
THUNDERSTORMS EXTEND FROM THE KEY EAST TO COWAN AND ARE MOVING EAST
AT 40 KM/H.
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
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