556  
WUCN16 CWWG 280328  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR NORTHERN ALBERTA  
UPDATED BY ENVIRONMENT CANADA  
AT 9:28 P.M. MDT THURSDAY 27 AUGUST 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= STURGEON CO. NEAR RIVIERE QUI BARRE AND VILLENEUVE  
=NEW= STURGEON CO. NEAR LEGAL AND MEARNS  
=NEW= M.D. OF LESSER SLAVE RIVER NEAR CHISHOLM AND CROSS LAKE  
=NEW= WESTLOCK CO. NEAR LARKSPUR FAWCETT AND JARVIE  
=NEW= WESTLOCK CO. NEAR WESTLOCK AND CLYDE  
=NEW= NRN SUNRISE CO. NEAR UTIKOOMAK RESERVES  
YELLOWHEAD CO. NEAR MACKAY WILDWOOD AND EVANSBURG  
LAC STE. ANNE CO. NEAR MAYERTHORPE AND SANGUDO  
LAC STE. ANNE CO. NEAR CHERHILL AND GLENEVIS  
LAC STE. ANNE CO. NEAR ONOWAY AND LAC STE. ANNE  
WOODLANDS CO. NEAR FORT ASSINIBOINE TIMEU AND TOPLAND  
CO. OF BARRHEAD NEAR THUNDER LAKE AND HOLMES CROSSING  
CO. OF BARRHEAD NEAR NEERLANDIA BLOOMSBURY AND VEGA  
CO. OF BARRHEAD NEAR BARRHEAD AND LAC LA NONNE  
WOODLANDS CO. NEAR CARSON-PEGASUS PROV. PARK  
WOODLANDS CO. NEAR GOOSE LAKE  
WOODLANDS CO. NEAR WHITECOURT AND BLUE RIDGE  
BIG LAKES COUNTY NEAR SWAN HILLS  
BIG LAKES COUNTY NEAR ENILDA AND JOUSSARD  
BIG LAKES COUNTY NEAR HILLIARD'S BAY PROV. PARK AND BIG POINT  
BIG LAKES COUNTY NEAR DRIFTPILE FAUST AND KINUSO  
M.D. OF LESSER SLAVE RIVER NEAR SLAVE LAKE AND SAULTEAUX  
M.D. OF LESSER SLAVE RIVER NEAR MARTEN BEACH  
BIG LAKES COUNTY NEAR GIFT LAKE AND PEAVINE SMTS.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 10:25 P.M. MDT.  
 
AT 9:26 P.M. MDT, A LINE OF SEVERE THUNDERSTORMS IS LOCATED FROM  
ABOUT 15 KM NORTHEAST OF JOUSSARD TO 15 KM SOUTHWEST OF SWAN HILLS  
THEN TO ROCHFORT BRIDGE. THESE SEVERE THUNDERSTORMS ARE MOVING  
NORTHEAST AT 55 KM/H. DAMAGING WIND GUSTS AND HEAVY RAIN ARE  
POSSIBLE.  
 
LOCATIONS AND NEARBY AREAS THAT COULD BE IMPACTED INCLUDE: FAUST,  
SWAN HILLS, SANGUDO, KINUSO, CHERHILL, WIDEWATER, BARRHEAD,  
NEERLANDIA, BUSBY, PICKARDVILLE  
 
STRONG WINDS MAY AFFECT AREAS WELL AHEAD OF THE STORMS.  
 
SEVERE THUNDERSTORM WARNINGS ARE ISSUED WHEN IMMINENT OR OCCURRING  
THUNDERSTORMS ARE EXPECTED TO PRODUCE DAMAGING HAIL, WIND OR RAIN.  
 
DAMAGE TO ROOFS, FENCES, SOFT SHELTERS OR TREES IS LIKELY. THERE IS  
A RISK OF INJURY. DRIVING CONDITIONS WILL LIKELY BE DIFFICULT.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
ABSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON SOCIAL  
MEDIA USING (HASH)ABSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
 
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