WWCN13 CWWG 240233
YELLOW WATCH - SEVERE THUNDERSTORM
FOR SOUTHERN SASKATCHEWAN
UPDATED BY ENVIRONMENT CANADA
AT 8:33 P.M. CST SUNDAY 23 AUGUST 2026.
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YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - FOR:
=NEW= CARLYLE - OXBOW - CARNDUFF - BIENFAIT - STOUGHTON
      ESTEVAN - WEYBURN - RADVILLE - MILESTONE
      R.M. OF EYE HILL INCLUDING MACKLIN DENZIL AND EVESHAM
      R.M. OF GRASS LAKE INCLUDING SALVADOR AND REWARD
      R.M. OF HEART'S HILL INCLUDING CACTUS LAKE
      R.M. OF PROGRESS INCLUDING KERROBERT AND LUSELAND
      R.M. OF TRAMPING LAKE INCLUDING SCOTT AND REVENUE
      R.M. OF REFORD INCLUDING WILKIE LANDIS AND LEIPZIG
      R.M. OF MARIPOSA INCLUDING TRAMPING LAKE AND BROADACRES
      R.M. OF GRANDVIEW INCLUDING HANDEL AND KELFIELD
      R.M. OF ROSEMOUNT INCLUDING CANDO AND TRAYNOR
      R.M. OF ANTELOPE PARK INCLUDING LOVERNA AND HOOSIER
      R.M. OF PRAIRIEDALE INCLUDING MAJOR AND SMILEY
      R.M. OF OAKDALE INCLUDING COLEVILLE
      THE BATTLEFORDS - UNITY - MAIDSTONE - ST. WALBURG
      ASSINIBOIA - GRAVELBOURG - CORONACH
      R.M. OF BEAVER RIVER INCLUDING PIERCELAND AND GOODSOIL
      R.M. OF LOON LAKE INCLUDING LOON LAKE AND MAKWA.

YELLOW LEVEL WATCH - SEVERE THUNDERSTORM - ENDED FOR:
      R.M. OF PINTO CREEK INCLUDING KINCAID AND HAZENMORE
      R.M. OF MANKOTA INCLUDING MANKOTA AND FERLAND.

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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH

==DISCUSSION==

CONDITIONS ARE FAVOURABLE FOR THE DEVELOPMENT OF SEVERE 
THUNDERSTORMS THAT MAY BE CAPABLE OF PRODUCING STRONG WIND GUSTS, 
LARGE HAIL AND HEAVY RAIN.

HAZARDS: 
HAIL TO TOONIE SIZED. 
WIND GUSTS UP TO 110 KM/H. 
LOCALLY HEAVY RAIN. 

TIMING: 
THIS EVENING AND OVERNIGHT. 

ADDITIONAL REMARKS: 
THUNDERSTORMS HAVE DEVELOPED AS A TROUGH OF LOW PRESSURE CROSSES 
SOUTHERN AND CENTRAL SASKATCHEWAN. THIS WATCH AREA WILL EXPAND AS 
THUNDERSTORM ACTIVITY CONTINUES EASTWARD THROUGH THE NIGHT.

DAMAGE TO ROOFS, FENCES, BRANCHES OR SOFT SHELTERS IS POSSIBLE. BE 
PREPARED FOR SEVERE WEATHER. IF THREATENING WEATHER APPROACHES, TAKE 
COVER IN A BASEMENT OR INTERIOR ROOM. IF OUTSIDE, PROTECT YOURSELF 
FROM FLYING DEBRIS AND HAIL. WHEN THUNDER ROARS, GO 
INDOORS(EXCLAMATION MARK) LIGHTNING KILLS AND INJURES CANADIANS 
EVERY YEAR. DON'T DRIVE THROUGH FLOODED ROADWAYS. SECURE LOOSE 
OBJECTS. 

STRONG WIND GUSTS CAN DAMAGE TREES, BUILDINGS AND OVERTURN VEHICLES. 

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

HTTP://WEATHER.GC.CA

END/PASPC