830
WWCN11 CWWG 282100
YELLOW WATCH - SEVERE THUNDERSTORM
FOR SOUTHERN MANITOBA
ISSUED BY ENVIRONMENT CANADA
AT 4:00 P.M. CDT TUESDAY 28 JULY 2026.
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YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - FOR:
=NEW= DAUPHIN - RUSSELL - ROBLIN - WINNIPEGOSIS
=NEW= MINNEDOSA - RIDING MOUNTAIN NATIONAL PARK
=NEW= STE. ROSE - MCCREARY - ALONSA - GLADSTONE
=NEW= SWAN RIVER - DUCK MOUNTAIN - PORCUPINE PROVINCIAL FOREST
=NEW= ARBORG - HECLA - FISHER RIVER - GYPSUMVILLE - ASHERN
=NEW= GRAND RAPIDS - WATERHEN.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
LOCATIONS: PORTIONS OF SOUTHERN MANITOBA, INCLUDING RIDING MOUNTAIN
NATIONAL PARK.
HAZARDS: LARGE HAIL, STRONG, GUSTY WINDS AND HEAVY RAIN.
TIMING: THIS AFTERNOON THROUGH THIS EVENING.
REMARKS: THUNDERSTORMS, SOME OF WHICH MAY BECOME SEVERE, HAVE
STARTED TO DEVELOP OVER THE PARKLANDS AND INTERLAKE REGION. THESE
THUNDERSTORMS WILL CONTINUE DEVELOPING THROUGH THE AFTERNOON BEFORE
THE THREAT GRADUALLY DECREASES THIS EVENING.
WHEN THUNDER ROARS, GO INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND
INJURES CANADIANS EVERY YEAR.
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 SOCIAL
MEDIA USING (HASH)MBSTORM.
HTTP://WEATHER.GC.CA
END/PASPC
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