462  
WOCN15 CWWG 151134  
YELLOW ADVISORY - FOG  
FOR SOUTHERN ALBERTA  
ISSUED BY ENVIRONMENT CANADA  
AT 5:34 A.M. MDT SATURDAY 15 AUGUST 2026.  
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YELLOW LEVEL ADVISORY - FOG - FOR:  
=NEW= CITY OF CALGARY  
=NEW= OKOTOKS - HIGH RIVER - CLARESHOLM  
=NEW= AIRDRIE - COCHRANE - OLDS - SUNDRE  
=NEW= DRUMHELLER - THREE HILLS  
=NEW= BROOKS - STRATHMORE - VULCAN  
=NEW= ROCKY MOUNTAIN HOUSE - CAROLINE  
=NEW= RED DEER - PONOKA - INNISFAIL - STETTLER  
=NEW= CYPRESS HILLS PROVINCIAL PARK - FOREMOST  
=NEW= LETHBRIDGE - TABER - MILK RIVER  
=NEW= CARDSTON - FORT MACLEOD - MAGRATH  
=NEW= CROWSNEST PASS - PINCHER CREEK - WATERTON LAKES NAT. PARK.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: VERY HIGH  
 
==DISCUSSION==  
 
AREAS OF DENSE FOG WILL PERSIST UNTIL LATER THIS MORNING.  
 
TRAVEL WILL BE HAZARDOUS IN SOME LOCATIONS. BE PREPARED FOR AREAS OF  
NEAR-ZERO VISIBILITY AND ALLOW EXTRA TIME TO REACH YOUR DESTINATION.  
IF DRIVING, TURN ON YOUR LIGHTS, SLOW DOWN AND MAINTAIN A SAFE  
FOLLOWING DISTANCE.  
 
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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