367
WWCN11 CWWG 020453
SEVERE THUNDERSTORM WATCH
FOR SOUTHERN MANITOBA
UPDATED BY ENVIRONMENT CANADA
AT 11:53 P.M. CDT MONDAY 1 SEPTEMBER 2025.
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SEVERE THUNDERSTORM WATCH FOR:
ARBORG - HECLA - FISHER RIVER - GYPSUMVILLE - ASHERN
LITTLE GRAND RAPIDS AND ATIKAKI PROV. PARK
BLOODVEIN.
SEVERE THUNDERSTORM WATCH ENDED FOR:
SELKIRK - GIMLI - STONEWALL - WOODLANDS
PORTAGE LA PRAIRIE - HEADINGLEY - BRUNKILD - CARMAN
BRANDON - NEEPAWA - CARBERRY - TREHERNE
KILLARNEY - PILOT MOUND - MANITOU
MOSSEY RIVER MUN. INCL. WINNIPEGOSIS AND FORK RIVER
R.M. OF LAKESHORE INCL. RORKETON AND TOUTES AIDES
STE. ROSE - MCCREARY - ALONSA - GLADSTONE
BERENS RIVER.
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==DISCUSSION==
CONDITIONS ARE FAVOURABLE FOR THE DEVELOPMENT OF SEVERE
THUNDERSTORMS THAT MAY BE CAPABLE OF PRODUCING STRONG WIND GUSTS,
LARGE HAIL AND HEAVY RAIN.
A FEW STRONG THUNDERSTORMS WILL CONTINUE OVER PARTS OF THE INTERLAKE
AND EASTERN MANITOBA NEAR MIDNIGHT BEFORE ENDING OVERNIGHT.
WHEN THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND
INJURES CANADIANS EVERY YEAR.
HEAVY RAIN CAN CAUSE FLASH FLOODING AND SIGNIFICANT REDUCTIONS TO
VISIBILITY.
STRONG WIND GUSTS CAN DAMAGE TREES, BUILDINGS AND OVERTURN VEHICLES.
LARGE HAIL CAN CAUSE SIGNIFICANT DAMAGE AND INJURY.
SEVERE THUNDERSTORM WATCHES ARE ISSUED WHEN CONDITIONS ARE
FAVOURABLE FOR THE DEVELOPMENT OF THUNDERSTORMS CAPABLE OF PRODUCING
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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