WUCN13 CWWG 272340

YELLOW WARNING - SEVERE THUNDERSTORM

FOR SOUTHERN SASKATCHEWAN

UPDATED BY ENVIRONMENT CANADA

AT 5:40 P.M. CST SATURDAY 27 JUNE 2026.

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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:

      R.M. OF CALEDONIA INCLUDING MILESTONE AND PARRY

      R.M. OF NORTON INCLUDING PANGMAN AND KHEDIVE

      R.M. OF LAKE JOHNSON INCLUDING MOSSBANK AND ARDILL

      R.M. OF TERRELL INCLUDING SPRING VALLEY AND CARDROSS

      R.M. OF LAKE OF THE RIVERS INCLUDING ASSINIBOIA

      R.M. OF EXCEL INCLUDING VICEROY ORMISTON AND VERWOOD

      R.M. OF WILLOW BUNCH INCLUDING WILLOW BUNCH AND ST VICTOR

      R.M. OF HART BUTTE INCLUDING CORONACH

      R.M. OF ELMSTHORPE INCLUDING AVONLEA AND TRUAX

      R.M. OF KEY WEST INCLUDING OGEMA AND KAYVILLE

      R.M. OF BENGOUGH INCLUDING BENGOUGH

      R.M. OF THE GAP INCLUDING CEYLON AND HARDY

      R.M. OF HAPPY VALLEY INCLUDING BIG BEAVER

      R.M. OF SURPRISE VALLEY INCLUDING MINTON AND REGWAY.



YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - ENDED FOR:

      R.M. OF POPLAR VALLEY INCLUDING ROCKGLEN AND FIFE LAKE.



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IMPACT LEVEL: MODERATE

FORECAST CONFIDENCE: HIGH



==DISCUSSION==



UPDATED OR ENDED BY 7:38 P.M. CST.



AT 5:39 P.M. CST, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A 

LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WIND 

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



THIS LINE OF THUNDERSTORMS IS FROM LISIEUX SOUTHEAST TO WHITETAIL, 

MONTANA 

MOVING QUICKLY TO THE NORTHEAST. 



LOCATIONS IN THE PATH: 

CORONACH 

BIG BEAVER 

ASSINIBOIA 

CONGRESS 

BIG MUDDY LAKE 

MINTON 

ORMISTON 

AVONLEA



SOME TRAVEL DELAYS ARE LIKELY. DAMAGE TO ROOFS, FENCES, SOFT 

SHELTERS OR TREES IS LIKELY. HEAVY RAIN MAY CAUSE FLASH FLOODING AND 

SIGNIFICANT REDUCTIONS TO VISIBILITY. LARGE HAIL MAY CAUSE 

SIGNIFICANT DAMAGE AND INJURY. 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 

SKSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING 

(HASH)SKSTORM.



HTTP://WEATHER.GC.CA



END/PASPC