960  
WWCN15 CWWG 072221  
YELLOW WARNING - RAINFALL  
FOR SOUTHERN ALBERTA  
UPDATED BY ENVIRONMENT CANADA  
AT 4:21 P.M. MDT MONDAY 7 SEPTEMBER 2026.  
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YELLOW LEVEL WARNING - RAINFALL - FOR:  
CYPRESS HILLS PROVINCIAL PARK - FOREMOST  
LETHBRIDGE - TABER - MILK RIVER  
CARDSTON - FORT MACLEOD - MAGRATH  
CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
HEAVY RAINFALL WILL CONTINUE, WITH TOTAL AMOUNTS OF 40 TO 70 MM  
EXPECTED. LOCALIZED RAINFALL TOTALS UP TO 100 MM ARE POSSIBLE.  
 
RAINFALL WILL END ON TUESDAY.  
 
WATER WILL LIKELY POOL ON ROADS AND IN LOW-LYING AREAS. SOME  
PROPERTY DAMAGE IS POSSIBLE. WATCH FOR WASHOUTS NEAR RIVERS, CREEKS  
AND CULVERTS.  
 
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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